Product Review by F-Class John
Case preparation is critical for precision reloading. One must trim cases, debur/chamfer case mouths, clean necks, spruce up primer pockets and do other important tasks. Complete case prep can involve many separate processes, each requiring its own tools. With each of those tools comes additional cost as well as the need for more storage and bench space. To make case prep easier, faster, and more convenient Lyman created the Case Prep Xpress. The Case Prep Xpress, introduced a few years back, combines up to five prep stages into one well-built, stable, versatile unit. Watch this video to see the machine in action:
The Case Prep Xpress features five (5) independently-turning spindles all with the common 8/32 thread. This allows you to attach multiple tools supplied with the unit PLUS many other screw-on prep tools. For our testing we started out using a variety of the 12 included tools and found they cover the majority of case prep tasks. Lyman supplies deburr and chamfer tools, pocket uniformers, reamers and cleaners, as well as an assortment of neck brushes.
The deburr and chamfer tools worked really well, creating beautiful bevels all while leaving a nice flat edge across the top of the neck which is critical for accuracy and brass life. We found the primer pocket cleaning tool did a good job, but for truly clean pockets we recommend using the primer pocket uniforming tool, which very efficiently removes even hard residues.
The benefit of having interchangeable heads is that you can add your own accessories. We like to use a bore brush with bronze wool wrapped around it for use inside our necks. This worked perfectly once we screwed it in. In fact, we couldn’t think of any 8/32-threaded accessory that wouldn’t work well on this machine. Another great design feature is how all the accessories are oriented straight up. This allows for perfect visual alignment of your cases onto the tools which is critical — especially when performing cutting operations such as primer pocket uniforming.
Along with the five power stations there are six female-threaded storage spots on the sides where tools can be placed to ensure they don’t get lost. We like this feature since there will be more than five accessories you want to use and having them easily available is a great feature. You can keep 11 tools right on the machine (5 on top, 6 on the sides). That way you don’t have to dig through storage bins.
The Case Prep Xpress has a removable front bin to hold brass shavings, and there are two circular trays on either side of the bin. In front is a long tray that holds the provided brush. This makes it relatively easy to clean off brass shavings and other debris from case prep processes.
SUMMARY — Versatile Case Prep Xpress Is A Good Value
For the money, Lyman’s Case Prep Xpress is tough to beat. It performs multiple tasks well while being stable and easy-to-use. Yes there are some multi-spindle prep centers that offer variable or fast/slow RPM spindles while the Lyman’s spindles are all fixed RPM. (See, e.g. the RCBS Brass Boss). However those other systems don’t include all the convenient on-board storage of the Case Prep Xpress, and are more expensive. The Lyman Case Prep Xpress sells for $150-$160 “street price”. It costs $154.99 at Midsouth, and is in-stock now (1/13/2021). This makes the Lyman Case Prep Xpress a fine value — it offers great versatility while saving space and saving money compared to buying five or more separate, powered tools.
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Holiday Greetings to Our Readers
Merry Christmas and Happy Holidays to all our readers and especially our nearly 54,000 Forum Members. This marks our 16th Christmas “in business”, and the site is stronger than ever thanks to our Gold and Silver Forum members and industry sponsors. AccurateShooter.com is now accessed by over 500,000 visitors every month, who enjoy our Feature Articles, Daily Bulletin, Shooters’ Forum, and our Facebook Page. Part of the reason for that success is the hard work of our dedicated staff and volunteer helpers.
Unsung Heroes Deserve Recognition
I want to acknowledge those guys who have really helped out the site. Number one is Jay Christopherson who served as our Systems Admin for most of the year. Along with being a computer guru, Jay is a superb shooter who won the Berger SW Nationals F-Open this year. Stepping in for Jay in the second half of 2020 has been fellow F-classer Praveen Kumar, a very talented programmer who helped us through the challenge of a major Forum upgrade this fall. We also thank Andy B. our Xenforo ace who has contributed vital software solutions.
A huge “thank-you” goes to F-Class John who finds weekly bargains for the Bulletin and tests new products. John produces gear/hardware reviews for the Daily Bulletin with informative videos showcased on his YouTube Channel. John’s work has become a highlight of our Bulletin content. We thank Boyd Allen and EdLongRange who supply story leads for the Daily Bulletin. And we wouldn’t be here without Jeff Williams, who handles site donations by mail. We have a great place to test rifles thanks to our valued friend Joe Friedrich. Other important contributors include: Gavin Gear of UltimateReloader.com; Bryan Litz of Applied Ballistics, Bill Marr of Rifleshooter.com, Jason Baney of EuroOptic.com, and Dennis Santiago. These folks have contributed stories, reviews, and and videos. I also want to recognize Hunting Editor Colton Reid and Norway’s Thomas Haugland (shown below). All these men (and many others) have aided the site.
Praise for our Site Sponsors and Advertisers
We also want to thank our major sponsors, without whose support the site could not provide the full AccurateShooter.com experience, with an active Forum, an archive of in-depth articles, and fresh content 365 days a year in our Daily Bulletin. We’re grateful to ALL our sponsors and advertisers. In particular, we want to acknowledge the major companies which have been strong supporters of this site for many years: Capstone Precision Group (Berger, Lapua, SK, Vihtavuori), Bruno Shooters Supply, Bullet Central, Graf & Sons, EuroOptic, Krieger Barrels, Midsouth Shooters Supply, Powder Valley Inc., Precision Reloading, Whidden Gunworks, and Zeiss Sports Optics. Their continuing support helps us keep up the flow of information and serve our readers and Forum members.
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This image is from multi-time Nat’l Long Range Champion Nancy Tompkins, author of Prone and Long Range Rifle Shooting. Nancy loves to photograph the Aurora Borealis.
As a Christmas present for our readers, today we showcase eight very informative videos from AccurateShooter Forum member F-Class John. A talented F-Class competitor with a smart, technically-focused mind, John has created a series of videos about reloading and precision loading tools, along with rifle and shooting accessories. Many of John’s product reviews are the most thorough and detailed you’ll find in video format. You’ll find over 120 informative videos on F-Class John’s popular YouTube Channel.
21st Century Hydro Press and Arbor Press — Product Review
Many of the world’s top benchrest, long-range, and F-Class shooters prefer to seat their bullets using arbor-type presses with inline dies. This allows smooth, repeatable bullet-seating with very low run-out. One of the very best arbor-type seating presses ever created is the 21st Century Hydro Press. This offers plenty of leverage driving a precision ram. The Hydro Press also features a hydraulic line to drive a precision seating force gauge. Along with the Hydro Press, John tests 21st Century’s standard arbor press.
Cartridge Case Separation — Tell-Tale Warning Signs
If you reload and haven’t experienced a case separation yet then you are fortunate. It’s a fact of life in the shooting world. A bad case separation can have very unfortunate consequences. Therefore you need to watch for warning signs on your cartridge brass, so you stay safe. The video above shows what to look for — and how to recognize signs of incipient separation. One important factor leading to case head separation is improper head-spacing causing growth. To learn more about case head separation watch F-Class John’s follow-up video Case Head Separation Causes, identification and prevention.
Accuracy One Concentricity Gauge — Product review
Every person who makes precision hand-loads should have a quality concentricity gauge to measure run-out of case-necks and loaded rounds. Here John tests one of the best such tools on the market, the Accuracy One Concentricity Gauge. This measures the internal and external neck runout of cartridge cases as well as seated bullet runout. It can also measure the runout of the ogive, bearing surface, and boat-tail of individual bullets and can even measure primer pocket runout. John notes: “I think most precision shooters should have one of these to make sure their ammo is within their specs they’re happy with.”
How to Use a Barrel Tuner to Improve Accuracy and Repeatability
In this video, John works with a barrel tuner created by Erik Cortina, a member of Team Lapua/Brux/Borden. A tuner can be useful in modulating barrel vibrations and that can translate to smaller groups on target. Sometimes the positive effects are quite noticeable. Tuners have been popular with short-range benchresters for many years and now they are becoming more common on top F-Class and Long Range rifles.
John says: “I’ve been using Erik’s E.C. Tuner for a while now and I really like what it’s done to help as my final step in load development. Just remember, a tuner is a tool, not a magician. You still need good load development practices, good brass prep, and solid skills but the tuner does help make great loads even better.”
Teslong Rigid 26″ Borescope with 4.5″ Monitor — Product Review
There are a variety of affordable Teslong digital borescopes for inspecting your barrels and diagnosing issues. All Teslongs deliver impressively sharp images/video. Some units plug into a laptop or tablet, while others work via a dongle to communicate wirelessly. Here John tests a 26″ rigid model borescope that comes complete with its own 4.5″ viewing screen. Priced at $129.99 on Amazon, this system is completely self-contained — you don’t need a laptop or smartphone. You don’t have to worry about connections and there are no Apps to install or configure. John says: “Teslong now offers a 26″ rigid rod model with a 4.5″ monitor. This allows you to use the unit without the need for any mobile device or computer.”
Dillon 550 vs. Dillon 750 for Precision Reloading — Pros and Cons
Progressive presses are not just for bulk reloading these days. Many top shooters, including 5-time National Long Range Champion John Whidden, use Dillon progressive presses to complete many cartridge loading operations more efficiently. Even in the F-Class world, Top Guns such as Erik Cortina have found ways to use Dillon progressives for bullet pointing, case prep and other repetitious tasks, even if a precision arbor press is used for final bullet seating. In this video, F-Class John compares two Dillon options: “If you’re deciding between a Dillon 550 or 750/650 reloading press for precision reloading, here are some pros and cons of each. Both are capable of producing high quality ammunition but each has their own quirks so knowing your capabilities and loading style is important when choosing one over the other.
AutoTrickler V3 — General Set-Up and Operational Advice
In this video, John offers some general advice for setting-up the AutoTrickler system. He notes that you want to set the initial drop weight (from the powder measure) in an optimal range: “When you set the original drop you need it to be about 1 to 1.5 grains below. Some people set it too close to the final weight they want and it actually doesn’t let the trickler unit work as efficiently, consistently and accurately as it will if you start 1 to 1.5 grains low.” John also explains how to hook up the cords and how to position the trickler unit. John places his AutoTrickler on a 30-lb piece of granite, with a thin polymer “anti-static” pad on top. John also uses a line conditioner and grounding wire to provide the best electrical flow to the scale and trickler. John also shows how the angle of the trickler unit can be adjusted. If you own an AutoTrickler or plan to purchase one, we definitely recommend you watch this entire video.
ShotMarker Power-User Tip — How to Test Unit without Shooting
The ShotMarker is an advanced system that plots shot location using electronic sensors mounted on a frame. ShotMarker arrays are now used in many competitions because they are reliable, precise, and much more affordable than competing systems. Invented by Canadian Adam MacDonald, the ShotMarker plots bullet entry on target using sensors activated by the bullet’s soundwaves. Using 8 high precision MEMS microphones placed in the corners of your frame, ShotMarker precisely measures the point of impact and down-range velocity of each shot, so that you can analyze your groups and shoot for score in competition. In this video, John shows how you can quickly and easily test your ShotMarker before deploying it at the range: “Here’s a quick and simple way to ensure your system is working 100% before taking a shot on it.”
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Top rifle competitors use the AutoTrickler system because it offers a superior combination of speed and precision in dispensing powder loads. With an AutoTrickler fitted to a compatible lab-grade magnetic force restoration scale, you can achieve single-grain weight consistency with your hand-loads. That kind of load weight uniformity does help deliver low ES/SD that translates to reduced vertical at long range. Adam MacDonald’s AutoTrickler system is so good that it can truly be called a “game-changer” in the precision handloading world.
As good as the AutoTrickler may be, there are some simple ways to keep it functioning better, or to improve your productivity. Here are three videos by F-Class John that provide very helpful tips for AutoTrickler owners. The first video shows general set-up and installation. The second video shows a simple but brilliant trick to speed up the process — use two identical powder measure cups shaved to be the EXACT same weight. In third video, F-Class John shows important maintenance tips to keep your AutoTrickler components running smoothly and quietly.
AutoTrickler V3 — General Set-Up and Operational Advice
In this video, John offers some general advice for setting-up the AutoTrickler system. He explains how you can get the machine optimized. For example he notes that you want to set the initial drop weight (from the powder measure) in an optimal range: “When you set the original drop you need it to be about 1 to 1.5 grains below. Some people set it too close to the final weight they want and it actually doesn’t let the trickler unit work as efficiently, consistently and accurately as it will if you start 1 to 1.5 grains low.”
John also explains how to hook up the cords and how to position the trickler unit. John places his AutoTrickler on a 30-lb piece of granite, with a thin polymer “anti-static” pad on top. John also uses a line conditioner and grounding wire to provide the best electrical flow to the scale and trickler. Interestingly, the granite was an inexpensive “surplus” piece taken from a kitchen top installation.
John also shows how the angle of the trickler unit can be adjusted. Another smart tip involves marking the white trickler tube belt bushing. That makes it is easier to discern slow movement and determine when the trickler is completely stopped.
If you own an AutoTrickler or plan to purchase one, we definitely recommend you watch this entire video.
Are you experience chattering when powder is dispensed? John also explains (3:20 – 5:30 time mark) how to replace a small rubber “wiper” part in the dispenser unit. This can help prevent chattering or kernel-cutting as the powder charge drops into the pan from above.
Use Two Identical-Weight Powder Cups to Load Faster
In this second video, F-Class John shows how you can use TWO identical powder cups to speed up your reloading. This is a VERY clever and relatively inexpensive upgrade. You can use 600-grit wet sandpaper to make the weight of the twin cups absolutely identical. John says: “I just lightly sanded the bottom of these until they both weighed exactly the same on my scale.” He can now use one cup to load a case while the other cup is receiving the next powder charge.
AutoTrickler V3 General Maintenance Tips
If you have been running an AutoTrickler for quite some time, you have probably noticed some noise or vibration. This video shows some very simple maintenance procedures that will have your AutoTrickler running great again. F-Class John reveals some components that can get dirty or worn after considerable use. The video identifies the items that may require a cleaning or adjusting. In the video John shows how to do those tasks quickly and easily.
In the last three minutes of the above video John shows an important process involving the trickler unit motor. The motor’s attachment screws tend to loosen slightly over time. After removing the pulley drive wheel, you want to gently tension the four Phillips screws. Then reattach the wheel and drive belt. Doing this simple process should reduce unwanted vibration.
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Are you tired of struggling to fill your rear sandbags and other sand-filled shooting supports? With a conventional plastic funnel it can be difficult to get the bags filled to full capacity. It’s also time-consuming and awkward to keep pouring sand into a small funnel top.
21st Century Shooting has a solution — a tool that makes it WAY easier to fill all types of sandbags and sand-filled shooting rests, including PRS bags, Bulls Bags, and X-Bags. The 21st Century Sand Bag Filler has a large transparent bottle that holds a lot of sand. This attaches to a nicely-machined threaded grip section that feeds the sand into a small-diameter insert tube. This smaller tube easily fits in the small fill-ports of sandbags. The small tube also allows you to steer the sand flow to the corners of your bags to get a more even, uniform fill.
This video from F-Class John shows how to use the 21st Century Sand Bag Filler. John explains how to fill the sand bottle, than shows how to efficiently fill an Edgewood Dead-bottom bag with sand. John was impressed. At the 2:26 mark John notes: “This is pretty ‘kick ass’ … It is just sucking up the sand into this bag… that is fast”. John is sold on this tool: “I’ve got some giant SEB and Protektor bags. Before I had this tool, I’ve used any number of methods in the past and it’s probably taken me a good hour to pack a bag properly.” Now John says he can fill a big bag in a fraction of the time.
Along with benchrest rear bags, such as the new SEB Premium Bigfoot shown above, there are many other sand-filled support bags. Shown below are some popular bags. The Uncle Bud Bulls Bag has long been a favorite of varmint shooters. It’s very stable but does require a LOT of sand. The 21st Century tool will dramatically shorten filling time for a big Bulls Bag or X-Bag.
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Mid-Range Competitors Battle Tough Conditions at Ben Avery Report by F-Class John (competing at the Nationals)
The Mid-Range Nationals at Ben Avery in Arizona have been completed, and many competitors are breathing a sigh of relief. Winds were howling and conditions were VERY tough. We congratulate all the competitors who battled the high winds. This year all shooting at the Mid-Range Nationals was done at 600 yards (the simplified course of fire was adopted in 2019). I think I can safely say everyone is excited and ready to move on to Long-Range portion of the championships.
The Top 10 in each division are listed below. New F-Open Mid-range Champion Tim Vaught put together a very impressive performance, dropping just 14 points in very challenging conditions.
The fact that F-Open winner Tim Vaught dropped just 14 points across nine 20-shot relays is INSANE given the incredibly tough conditions. He deserved his title without a doubt. F-TR Mid-Range Champion Andrew Cyr also had an impressive performance, winning by 9 points over a very tough field, including past National F-TR Champions and Nancy Tompkins, past NRA High Power and Long Range Champion.
The F-TR division was won by Andrew Cyr. His gunsmith, Bryan Blake, said this rig has some unusual features, including barrel twist rate. Stay tuned for a full tech report…
Challenging Conditions at F-Class Mid-Range Nationals
Conditions were pretty incredible and by no means typical for Ben Avery for the Mid-Range portion of the USA F-Class National Championships. We started on Sunday with dead calm conditions on relay one and by the end of shooting, it was challenging but certainly not anything outside the normal for most of the people. We woke up Monday to crazy strong winds that just tore apart those who were ‘lucky enough’ to be on the first relay and it throughout the day it went from horrible to manageable and it was just dumb luck if your relay got hit or spared. The uncharacteristically strong winds met us Tuesday morning again for the final day of Mid-Range.
Video has highlights from three days of Mid-Range competition.
Before the first relay I measured gusts that were almost 24 mph with the constant wind hovering in the high teens. It calmed down from there but still remained very challenging until the end. Overall it was quite the fight for first with Tim Vaught earning the F-Open win with Dan Bramley and Tod Hendricks taking a respective second and third place out of a field of 66 High Masters and 13 Masters. These guys all shot superbly in some of the most challenging conditions ever witnessed at the Ben Avery range in Arizona. Mighty impressive…
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L.E. Wilson Case Gage Depth Micrometer Tool Hands-On Tool Review by F-Class John
Are you looking for a better way to measure shoulder bump when sizing brass? When it comes to measuring your shoulder bump there has traditionally been just one way to do it and that’s with a set of calipers and some type of tool attached to a calipers jaw which contacts the case shoulder. While this method has worked well for decades there’s always been some inherent lack of consistency and repeatability. While a minor issue, the inability to get the exact number in completely dependent on the user’s pressure applied and the angle at which the jaws push on the brass.
Enter the L.E. Wilson Case Gage Depth Micrometer with its simple but effective use of Wilson case gauges to ensure a perfect measure of shoulder bump every time. The unit comes with the micrometer top as well as a check gauge which allows you to easily calibrate the micrometer whenever needed. On top of the micrometer unit, you’ll also need to purchase the appropriate case gauges for each of your cartridge types and then you’re ready to go. No other measuring instruments are needed (yep, no calipers are required).
Using the Wilson Depth Micrometer (perhaps a better name is Shoulder Bump Micrometer) is a straightforward process. Simply take your fired brass and insert it into the case gauge and place the micrometer top onto the primer side of the gauge. While holding the micrometer top firmly against the case gauge in one hand, slowly turn the micrometer until you feel it stop. You can back off and turn it again to verify the stop point and once you have it, look at the measurement on the micrometer. Now insert a sized piece of brass and repeat the procedure. Take note of the new number and subtract it from the fired brass number and you now have an exact amount of shoulder bump. Continue to adjust your sizing die until you have the correct amount of shoulder bump and you’re ready to size all your brass.
Watch Video to See how Shoulder-Bump Measuring Micrometer Tool Works
Guys, in this case a VIDEO is worth more than a thousand words. In may not be obvious from the photos how this system works. In fact, it is fast and easy. Drop brass into cartridge-specific case gauge, then put the Micrometer unit on top, and dial to touch. The video shows how this works.
SUMMARY — Tool is Fast, Precise, Repeatable, and Easy to Use — We Like It
The beauty of this tool is the simplicity with which it works. It uses a very accurate micrometer to simply measure how much further your brass is sitting forward inside the case gauge. After a couple uses, you’ll find that this tool is fast, accurate and incredibly repeatable. That gives you confidence that your brass is being sized properly. Ultimately, I found that using the micrometer top really became a joy as I set up a new set of dies and as I sized my brass, I could easily check the consistency as brass came off my press. If you’re looking to improve your sizing game, give the L.E. Wilson Case Gage Depth Micrometer a try. MSRP is $110.00.
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Every serious, long-range shooter needs a modern, accurate wind meter. And the higher-level Kestrel Wind Meters include a sophisticated ballistics engine that can calculate drops and wind-holds at any distance. These “smart” Kestrels can communicate (via Bluetooth) with a powerful App on your mobile device(s). For this exclusive review, our Editor F-Class John field tests the Kestrel 5700 Elite Weather Meter with Applied Ballistics, and explains its many impressive features. This unit offers great functionality for a $699.00 MSRP. Shop at KestrelBallistics.com or Amazon.com. For this article, F-Class John has created THREE (3) videos which are well worth watching.
Kestrel 5700 Elite Ballistics Review, Video Part 1
Kestrel 5700 Elite — Field Test and Evaluation
by F-Class John
In order to make accurate shots at long range, whether in the desert knocking down steel at a mile or shooting paper at 1000 yards, you need to know and understand the effects of your environment (wind, temperature etc.), along with your bullet’s ballistics. Traditionally, shooters gauge wind speed/angle with a wind meter and then input the data into a ballistic program on a mobile device. That program then produces a firing solution after calculating bullet drop and wind drift. While this method works, it can be time-consuming and cumbersome, and there’s always the potential for error when transposing the information from wind meter to mobile device.
Enter the Kestrel 5700 Elite Applied Ballistics with Kestrel LiNK. This all-in-one unit allows for incredibly accurate firing solutions by using a variety of measurements such as average, head, and cross winds as well as other atmospheric conditions which are then analyzed by built-in Applied Ballistics software. This yields ultra-accurate results from a handheld unit that easily fits in your pocket. Describing the 5700 Elite can be a little difficult. Yes, it is an anemometer at its core, but it is also a complete weather station, a ballistic calculator, and a target card creator.
The Kestrel 5700 Elite’s own menu has three Mode options: Weather, Easy, and Ballistics. The Weather Mode option (great on its own) features the ability to measure altitude, barometric pressure, crosswind, density altitude, dew point temperature, headwind/tailwind, heat stress index, relative humidity, station pressure, temperature, wet bulb temperature, wind chill, wind direction and wind speed/air speed. These readings are available both on the screen by themselves or grouped three at a time. Access is quick and easy with readings updating constantly so you always have the most accurate information at hand.
In addition to Weather Mode, the Kestrel 5700 Elite Ballistics boasts two other Modes, EASY and BALLISTICS. NOTE — before using Easy Mode or Ballistic Mode I recommend creating gun profiles and bullet profiles in the Kestrel directly or through the Kestrel App. This is easy, as the Kestrel Ballistics App connects directly to any LiNK-enabled Kestrel unit. After the initial startup you’ll want to begin with Gun Profile Management tab. This tab allows you to enter both your gun information as well as your loads. The Elite allows up to 30 gun profiles to be created. Notably, the Elite’s included Applied Ballistics software constantly updates bullet profiles. In fact, during my testing, new bullet profiles were added twice. So I was assured I had the most up-to-date bullet choices when creating load profiles.
Kestrel 5700 Elite Ballitics Review, Video Part 2
Along with gun profiles, the Kestrel 5700 Elite Ballistics allows you to create 10 separate Target Profiles. This can be done a couple different ways. The first is Easy Mode — a great option for those want to get a firing solution but don’t need or want to enter a lot of information. It allows you to set up your target range (distance), target data (wind, direction, etc), and choose your rifle profile. Other variables are muzzle velocity, compass, and latitude. Easy Mode allows you to enter the most vital information without feeling overwhelmed, yet Easy Mode still provides for a very accurate solution.
Kestrel 5700 Elite Ballistics Review, Video Part 3
Switching from Easy Mode to Ballistics Mode provides even more options. These include setting up your target (target angle, target speed, wind direction, and more), wind input, gun profile, environment (temp, barometric pressure, altimeter humidity, etc.), target cards, and range cards (with fixed distances). You also get full access to the Applied Ballistics calculator as well as your ability to manage gun profiles. The target card is a really great feature for multi-target disciplines such as PRS where you may be able to range targets ahead of time. The target card allows you to enter any 10 exact distances and the Applied Ballistics software will calculate solutions for all of them in an easy-to-access chart. This is a great feature that can save you time and improve scores.
The Kestrel 5700 Elite’s associated Applied Ballistics software offers additional advanced functionality. For example you can calculate the actual BC of your bullet and adjust for transonic bullet flight. Once you get the hang of how to use these additional features, they really make you realize how powerful this tiny unit is. The App is configured for easy data entry and it even has the classic Snake game as a fun hidden feature in the “About” section of the menu.
SUMMARY — Outstanding Handheld Device with Full Ballistics Functionality
The Kestrel 5700 Elite with Applied Ballistics demonstrated that it is truly the most feature-packed handheld weather meter/ballistic calculator available on the market today. In fact, after several weeks of testing I feel there were still more minor features that I could have used to get even more information about my ammo, firing solutions, and environment. If you’re a technology-driven shooter looking for the ultimate Weather/Ballistics tool at the range, the Kestrel 5700 Elite is for you. This is an outstanding product.
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Review by F-Class John
Walk the line at any F-Class or Benchrest match and you’ll see plenty of SEB rests — for good reason. SEB produces some of the most popular competition shooting rests available today. With their ease of use and smart design, it is no wonder why SEB rests are so popular. But as good as they are, there are ways SEB rests can be made even better — such as making them easier to align precisely to the target during set-up. It was while shooting with his SEB NEO one day that inventor, fabricator, and competitive F-Class shooter Rod Brakhage decided to make a better mouse trap — to improve the SEB series of rests. He identified aspects of the NEO/MAX rests and SEB Mini tripod rest that could be enhanced and he then set out to improve their already great performance.
This photo shows the new Rodzilla 5-Axis top installed on a SEB Mini tripod rest. There are also Rodzilla tops for the SEB NEO and MAX two-column front rests.
Nearly a year and countless prototypes later, Rod unveiled his new Rodzilla 5-Axis Top to a select group of shooters to test and it’s been a wild ride ever since. Best of all, his top is drilled and tapped so that it can be fitted to a SEB NEO, MAX, or Mini front rest without altering the rest base in any way. To make things easy, if you don’t want to install it yourself, you can send just the bridge from your NEO/MAX or top from a Mini and Rod will install the 5-Axis unit. You pay for the Rodzilla top, and Rod will install it for free. The Rodzilla NE0/MAX tops currently sell for $549.00, while the Rodzilla Mini top is $584.00.
Watch Video to See All Features of Rodzilla 5-Axis Rest Top:
Rodzilla Top Swivels Independently of Rest Base
The first thing Rod did was allow the top to swivel independently of the base. On a NEO this makes a HUGE difference because you can now set your rest down in the general direction of your target and make final adjustments once you’re down behind the gun. This is a huge departure from the normal procedure where you find yourself moving your NEO repeatedly until it’s just right. You can do the same thing on a Mini which is actually a nice feature despite the head already swiveling because you can now lock down the Mini head and make your final adjustments behind the gun as well. This is probably the feature that stood out the most to me when I first set it up. Being able to lock the front end down and get comfortable immediately behind the gun without having to get up again was a time-saver. This also left me feeling very confident in my gun alignment to the target.
Delrin Rollers on Side Guide Stock during Recoil
The second major innovation is the addition of Delrin rollers along the side. The unit has two easily adjustable jaws that each contain a set of rollers. These rollers allow for as much or little contact as you want along the sides of your stock and provide a smooth if not near frictionless experience whether during recoil (breakaway) or when returning the gun to battery. the departure from traditional sandbags on the side quite revolutionary, and yes it is legal under NRA rules. Current NRA High Power F-Class rules have no limits on what material contacts the sides of the stock. As someone who has owned a number of front rests and filled countless small sandbags this comes as a welcome relief! The Rodzilla’s rollers give me confidence that I’ll have consistent contact with the stock without the side bags constantly shifting and needing my attention during a match.
Small, Separate Sandbags Provide Consistent Contact at Any Gun Angle
Another major Rodzilla advancement is the design of the left and right sandbags. Conventional sandbags are stationary and oriented to the rest itself meaning that if you’re shooting uphill or downhill then you may not have stock contact with the full bag surface or the stock may be at a weird angle to the sandbag. Plus, with time, conventional front sand bags can form crowns or lumps that require attention. Those problems are solved with the Rodzilla’s tilting mini-sandbags. Rod’s sandbags are very small yet still meet NRA High Power guidelines as they are filled with sand and can be visibly deformed when pushed. But otherwise, they are unlike anything you’ve seen before. Each bag is mounted on a pivoting arm allowing the gun to always keep consistent contact with each bag regardless of the angle of your rest. This provides confidence that your stock is always riding on the same amount of sandbag no matter how the rest has been placed, or the ground angle relative to target.
CONCLUSION: The Rodzilla 5-Axis Top is a Game-Changer If you have a SEB Rest you will definitely want this…
The innovative design features of the Rodzilla 5-Axis Top make SEB rests work even better. The Rodzilla Top delivers an incredibly smooth and repeatable shooting experience. Recoil seems smoother, and it is easier to align the rest on target during set-up. If you own a SEB rest and are looking to make your set-up on the line easier and faster, have near-zero breakaway force on each shot, and have consistent follow-up shots to your point of aim, then give the Rodzilla 5-Axis Top a try.
This Video shows how to install the Rodzilla 5-Axis Top on SEB Mini tripod rest:
This Video shows how to install the Rodzilla 5-Axis Top on SEB NEO or MAX Rest
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Gage Pin Die System Product Review by F-Class John
Consistent neck tension is often considered key to precision reloading. Neck tension (or interference as it’s more accurately known) helps ensure that the bullet is held with a known amount of pressure ensuring a consistent release each time. The more common expansion method employs expander mandrels. However, there is another lesser-known but very effective method — using GAGE PINS. This article reviews a unique Porter’s Precision Products Reloading Die designed to work with high-quality Gage Pins.
Gage Pins, long-time tool of machinists, are used to measure the size of a bored hole. They come in a variety of sizes and classes. In the reloading world, most people use ZZ Gage Pins that are sized .0005″ apart and are accurate to .0002″. The nice thing about Gage Pins is that you can order them in either a + or – size which means their accuracy errors on one side or the other so by ordering sets of + and – you can effectively make half-sizes. It’s this flexibility and great range of sizes that make Gage Pins so attractive.
For all the good that Gage Pins can do, until now there has not been a handy way to use them in a reloading press. Some folks tried using a bullet puller to hold the Gage Pin. But on many presses, this can be inconvenient because of long handles or unusual height requirements. As a result, I have mostly resorted to using conventional expander mandrels.
But now I have started using precision Gage Pins, thanks to a special new Gage Pin die system from Porter’s Precision Products in Texas. Not long ago I received a video from a friend showing someone using a custom die specifically made for holding Gage Pins. It turns out that Porter’s Precision Products out of Texas makes a custom Gage Pin Die product that consists of a die body, collet, and die cap. Porter’s Precision also sell a wide range of Gage Pins that have been nicely tapered to prevent damage to brass.
Using the Porter’s Precision Gauge Pin Die for Expanding Necks
Using the Porter’s Precision Gage Pin die is pretty straight forward with one caveat. The instructions are very clear that the collet must be inserted at an angle into the threaded cap to help ensure it tightens correctly otherwise damage to the collet may occur. Once you do this a couple times it becomes very simple and shouldn’t be a concern, especially since there’s rarely a ready to actually remove the collet unless you’re changing from one caliber range to another.
With the cap and collet now threaded onto the die body, choose the Gage Pin you want to use, insert it into the collet and tighten the cap down. Once the pin is where you want it, use a set of wrenches to firmly tighten the cap down and you’re ready to go. Thread the die in your press and simply adjust the height to ensure the Gage Pin is being inserted fully into the neck of your brass. You want to make sure the entire neck is being expanded without damaging the rim by pushing it to far up inside the die.
General Thoughts — Gage Pins vs. Expander Mandrels
The actual use of Gage Pins on case neck doesn’t vary from expander mandrels. They both accomplish the same goal and which tool you choose really comes down to personal preference. Where Gage Pins really shine is in their durability and the vast selection of sizes/diameters/tolerances. You can even find long-wearing, reduced friction carbide Gage Pins, but they do cost more.
For me, using the Porter’s Precision Die allowed smooth operation and Porter’s Gage Pins are really well-made. This makes expanding a dream even without any lube in the necks (although I still recommend lube when using a steel Gage Pin, as opposed to carbide). If you’ve been in the market for a way to help expand your necks with enhanced consistency, give Gage Pins a try using the Porter’s Precision Gage Pin Die.
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In the world of F-Class, PRS and other precision rifle disciplines, scope manufactures such as Nightforce, Kahles, and Vortex currently dominate the firing lines. However, Oregon-based Leupold has set out to change all that. Long known for premier hunting and military scopes, Leupold has set its sights squarely on the long-range competition market with the Mark 5HD series scopes. With these scopes (available in both MIL and MOA versions), Leupold now has a clear, repeatable, versatile scope in a wide range of magnifications, all the way up to 7-35X. We tested the Leupold Mark 5HD 7-35x56mm MOA second focal plane (SFP) optic. Though it features a very large 35mm (yes thirty-FIVE mm) main tube, it is one of the lightest scopes in its class — a bonus for guys struggling to make weight with their comp rifles.
Leupold Mark 5HD 7-35x56mm Field Test Report by F-Class John
The Mark 5HD is a beast of a scope packed into a great-looking and sturdy form factor. While mounting and bore-sighting the scope, I immediately like the size, shape and feel of the elevation and windage knobs. The knobs have a solid, positive feel with distinct, lovely clicks every time they were turned. I was happy to see that Leupold designed the elevation to actually go under zero which can be helpful in some situations.
Scope Box Test in Tunnel
I ran a box test while shooting in a 100-yard tunnel going clockwise then counterclockwise around the corners. I found that the repeatability to be “spot on” with each 5 MOA adjustment landing me basically back on top of the previous shots. After five passes back and forth I was left with four ragged holes in each corner. That’s impressive.
The power ring became one of my favorite features, with its incredibly functional throw lever. Actually more of a throw knob, this allows for quick and smooth change of power. Combine these features with 100 MOA of vertical adjustment and 50 MOA of windage and you have just about everything need to achieve your goals.
Reticle Options for Mark 5HD 7-35x56mm — TMOA Plus on Test Scope
Leupold currently offers two reticle options for its second focal plane (SFP) Mark 5HD 7-35X scope: the TMOA Plus (above) and the Impact-60 (right). The Impact-60 reticle features Xmas Tree-type vertical and horizontal hold-offs. My test scope had the TMOA Plus reticle, a much simpler design with an open aiming point in the center of the reticle for precise shot placement.
The TMOA Plus takes a little getting used to especially if you’re coming from a center dot or crosshair like I did. This is because there’s nothing dead center in your reticle, only four small hold squares at 3, 6, 9, 12 o’clock around center. You can use the aiming center to center up on a bullseye or any of the points around the center as hold off points. A side benefit is that the center set of squares are designed to perfectly fill the X ring at 1000 yards for easy aiming. I will say that once you get used to the reticle configuration it starts to become more intuitive and you can find different ways to use it when holding off for different conditions.
Leupold Mark 5HD Delivers Outstanding Brightness and Clarity
As I got behind the scope, I was surprised by the amount of light coming in through the large 35mm main tube. I tested the scope in the early morning just after dawn, during mid-day, and also at night. Where I shoot there is often a good amount of head-on light coming over the hills in the morning. With my current premium scope, I often see a faint glare (often seen as a haze or whiteness) that will ultimately resolve itself by mid-day but nonetheless bothers me in those early relays. The Mark 5 had NONE of this. The first time I thought it was a fluke but after countless mornings without the annoying haze I was convinced it was the glass. Leupold told me that the Mark 5HD’s superior haze- and glare-free morning performance was a function of how the lens coatings are applied.
While many top-end scopes have quality coatings, the method of applying coatings can produce micro flaws. Leupold explained that such flaws, under certain light conditions, can create a hazy view through the lens. Leupold has clearly mastered this process, achieving a visually clear scope no matter what direction the light comes from, even head-on.
HD Glass Eliminates Chromatic Aberration
Optical performance during mid-day was bright and clear. Importantly, I did notice the absence of chromatic aberration which I have experienced with some other popular-brand scopes. Chromatic aberration usually manifests as fringes of color around hard edges and can be seen even in some of the better scopes. This can affect your ability to see mirage, or to see details on a long-range target. With the Leupold Mark 5HD, chromatic aberration was noticeably absent.
The Leupold Mark 5HD also worked great during an evening shooting session. My club has night shooting for our 600-yard matches. We do it every Tuesday night, so I had lots of time to test the scope in the evening. Our club has lit targets, and even with the rest of the range dark, the targets were clear and bright, making it easy to aim precisely.
SUMMARY — Great Sharp, Clear Scope — More Magnification Would be Welcome
The majority of my testing was in F-Class and while I found nearly every aspect of the scope enjoyable, I did find myself wanting just a little more magnification. I have no doubt that in other disciplines such as PRS and ELR the 7-35X is more than enough and in fact perfectly suited. However, in the current F-Class world, 35X max magnification is on the low end, as other leading optics-makers offer scopes in the 50-60x range.
Overall, I really enjoyed this scope and think it’s going to become the favorite for a lot of shooters. It is easy to use and incredibly clear. Despite its beefy look it actually weighs less than many scopes in this category. Leupold says the Mark 5HD is “up to 20 ounces lighter than other scopes in its class”. That’s great for disciplines with tight weight limits. If you’re in the market for a new competition optic you should give one of the new Mark 5HD scopes a try.
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Hydro Press and Arbor Press from 21st Century Shooting
Gear Review by F-Class John
Inline dies, used with arbor presses, continue to dominate the world of precision reloading. While arbor presses have remained mostly unchanged, 21st Century Shooting offers the Hydro Bullet Seating Press, a radical departure from your average arbor press. If you are looking for improved “feel” and feedback on bullet seating pressure, you should definitely check out the Hydro Press. This design has been around for a while now but has remained unchallenged since its inception. The 21st Century Hydro Press still remains a category leader (and the choice of many top competitors) for good reason.
Arbor presses have traditionally worked by using a gear-driven ram operated with a rotating handle. This allows for a compact design but often lacks the tactile feel and smooth operation that many reloaders want. The 21st Century Hydro Bullet Seater works by using simple mechanical leverage coupled with a hydraulic pressure gauge to seat bullets in a smooth motion all while helping you keep track of seating pressures.
Editor: Many top shooters believe they can seat bullets with greater precision using the 21st Century Hydro Press. I personally get more consistent seating, which seems to improve accuracy and even help a bit with lowering ES. The Hydro Press gives you excellent feedback when seating bullets. That has helped me detect a case with too much neck tension, or a case that may have doughnut issues. When the gauge does something odd or spikes, you are alerted to a possible issue.
In this video, John Perkins of 21st Century Shooting Shows how the Hydro Seater functions.
You might be asking why or how simple a simple mechanical lever gives you an advantage over gear driven systems and the answer is simple, leverage. The Hydro Seater is equipped with a long arm that comes straight up and out from the front and uses a set of hinges that connect to the ram. This elongated arm provides lots of leverage allowing easy force modulation. This smoothly applies pressure to the seating die in one fluid motion. This transfer of power helps seat bullets smoothly in even the tightest of necks without any jerky or stuttering movements.
Working at the same time is a hydraulic pressure gauge using internal oil. I found this gauge was incredibly sensitive, accurate, and repeatable compared to spring-driven gauges. The Hydro gauge read-out really gives the user the chance to sort ammo by seating pressure should they choose. In my particular case I only use it to cull out noticeably high or low ones as “blow off” rounds and am perfectly happy if the rest fall within a given pressure range. The nice thing is that the press allows you to be as picky as you want.
Compact 21st Century Standard Arbor Press
Not to be outdone by its big brother, 21st Century offers a Standard Arbor Press as well, in both right-hand and left-hand versions. Affordably priced at $108.99, this small arbor press in made to the same exacting standards as the Hydro Seater and has some nice features of its own compared to other small arbors.
The large, knurled adjustment knob is one of my favorite features. It tightens securely, yet it allows for easy raising or lowering of the head unit without the need for hex wrenches. 21st Century’s basic arbor press also has a slightly canted lever arm which allows the user to apply pressure more easily and consistently compared to some other arbor presses. While this press is small enough to fit many range bags, it can be disassembled quickly with a single Allen wrench.
While I own the 21st Century Hydro Press for use at home, the Standard Arbor Press goes with me to out-of-town events, so I can adjust bullet seating depth at the match. I love using it for this purpose since the little press is so easy to transport, and then set up and use on the road. The seating action is smooth, and there is plenty of leverage.
Seating my bullets long before I travel gives me the ability to set them to adjust for any throat erosion that may occur. This also ensures my bullets are seated correctly, by eliminating any potential bullet weld or problems from the bullets accidentally bouncing in your luggage. I like the confidence of knowing that my bullets are properly seated before a big match, especially when it has been days or weeks since I loaded them.
SUMMARY — 21st Century Makes Great Bullet Seating Presses
Whether you need a premium bullet-seating Press such as the Hydro Bullet Seater or a basic, easy-to-transport Arbor Press, 21st Century Shooting has a excellent option for you. The Hydro Press offers outstanding bullet seating “feel” and consistency, with an ultra-smooth operation. The basic Arbor Press is well-made, compact, and also yields excellent results. Both these presses are built for a lifetime of use, using high-quality materials.
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