Are you looking for a very high-quality, premium fiberglass stock for your next hunting rifle or tactical rifle project? Now’s a great time to buy — McMillan Fiberglass Stocks is running a Major Stock Sale with substantial savings — up to 33%. McMillan posted: “[Here’s our] first sale of the year and it’s a big one! McMillan has decided to empty out the stocks on our online retail store. Browse the stocks on the site for a chance to grab one at major discounts.” NOTE: Don’t delay — this sale ends Monday, May 4, 2020 at 11:59 pm. Here are some of the stocks on sale. A dozen other types are available at McMillanUSA.com.
Berger Ballistics Experts in 10-Part Podcast Series
Bryan Litz and Emil Praslick III will be featured guests on a 10-part Sniper’s Hide Podcast series about Ballistics. These 10 Podcasts will be delivered through The Everyday Sniper podcast platform. The series will help listeners learn more about Ballistic Coefficients (BCs), why BC consistency is important, and how BC effects both accuracy and precision.
In this 10-part series, Bryan Litz of Applied Ballistics and Wind Wizard Emil Praslick talk with Sniper’s Hide head honcho Frank Galli. Along with Ballistics, the ten podcasts will cover a variety of shooting-related topics including: long range shooting, precision rifle builds, training, wind effects, industry updates, and more.
The 10-part podcast series begins May 1, 2020. Each podcast is an in-depth discussion of Berger’s bi-weekly “No-BS BCs” ballistics articles, penned by Bryan Litz, Berger’s Chief Ballistician. In Episode One Litz defines BC and its purpose. Episode Two explains how BC can vary with velocity (and why that’s important). As the series continues, examining the key requirements for successful long range shooting, the experts explain why BC consistency is the most important factor in long-range bullet performance. Learn more about “The Everyday Sniper” BC podcast series at NoBSBC.com.
“This is a great opportunity to open up our platform to Berger with Bryan and Emil. Giving people this kind of access through the partnership is a Masterclass opportunity for anyone interested in long range shooting”, stated Frank Galli.
Podcast Schedule and Topics
5/1 What is a Ballistic Coefficient?
5/15 Variation in BC with Velocity
5/29 BC Effect on Accuracy, Short and Long Range
6/12 BC and Performance
6/26 Shot to Shot Consistency – Sources of BC Inconsistency
7/10 BC Effect on Precision, Short and Long Range
7/24 Comparing BCs
8/7 SC of BC, Bell Curve
8/21 Mfg. Effects on BC, Accuracy and Precision
9/4 MV-BC Trade Off and Different Brands
Here are some of the Ballistics Topics available on the Berger Website:
To learn more about Berger’s No-BS BCs and to read Bryan Litz’s bi-weekly articles, visit NoBSBC.com and Bergerbullets.com.
Lapua Re-Opens Ohio Rimfire Performance Center Capstone Precision Group has announced the re-opening of the Lapua Rimfire Performance Center (LRPC) at the Cardinal Shooting Center in Marengo, Ohio. Due to Covid-19 restrictions enacted in Ohio, the LRPC has been closed since March 23, 2020.
Patterned after the world-renowned Lapua Performance Center in Germany, both the Cardinal and existing location in Mesa, AZ give shooters the opportunity to test various types, and lots of Lapua ammunition, under tightly controlled conditions. Fully instrumented, with state of the art Meyton/Bollman electronic targeting systems, the centers offer the unique ability to test ammunition at both 50 and 100 meters, simultaneously with a single string.
Testing Resumes Monday May 4, 2020 | Customer Visits Begin May 11, 2020
Beginning May 4, 2020, Lapua will test customer rifles that are shipped to the LRPC. The following Monday, May 11, 2020, the Performance Center will open for customers with appointments to bring their firearms on site with safety restrictions in place.
“We’re extremely excited to re-open our second Performance Center, and the safety of our customers is our first priority. We have placed safety measures in place to keep our customers safe while we provide them with world class service”, said Adam Braverman, Director of Sales and Marketing.
Luke Johnson, Rimfire Test Center Manager, stated, “Lapua’s Second Performance Center in the United States will provide increased opportunity for competitors to find some of the highest quality rimfire match ammunition. We are eager to have our customers see our new facility, and are taking precautions to keep them and our employees safe.”
Customers interested in testing at the new Lapua Rimfire Performance Center, may call (480) 695-0744, email rimfiretesteast@capstonepg.com , or fill out an appointment request at www.capstonepg.com/rpc/.
The February 2013 edition of Shooting Sports USA magazine has an interesting feature by Glen Zediker. In this Transporting Success, Part I article, Zediker explains the advantages of loading at the range when your are developing new loads or tuning existing loads. Glen, the author of the popular Handloading for Competition book, discusses the gear you’ll need to bring and he explains his load development procedure. In discussing reloading at the range, Glen focuses on throwing powder and seating bullets, because he normally brings enough sized-and-primed brass to the range with him, so he doesn’t need to de-prime, re-size, and then re-prime his cases.
Zediker writes: “Testing at the range provides the opportunity to be thorough and flexible. You also have the opportunity to do more testing under more similar conditions and, therefore, get results that are more telling. Once you are there, you can stay there until you get the results you want. No more waiting until next time.”
Zediker starts with three-shot groups: “I usually load and fire three samples [with] a new combination. I’ll then increase propellant charge… based on the results of those three rounds, and try three more. I know that three rounds is hardly a test, but if it looks bad on that few, it’s not going to get any better.”
Glen reminds readers to record their data: “Probably the most important piece of equipment is your notebook! No kidding. Write it down. Write it all down.”
There’s More to the Story…
Editor’s Note: In Zediker’s discussion of loading at the range, he only talks about throwing powder and seating bullets. In fact, Glen opines that: “there is little or no need for sizing.” Well, maybe. Presumably, for each subsequent load series, Zediker uses fresh brass that he has previously sized and primed. Thus he doesn’t need to de-prime or resize anything.
That’s one way to develop loads, but it may be more efficient to de-prime, re-size, and load the same cases. That way you don’t need to bring 50, 80, or even 100 primed-and-sized cases to the range. If you plan to reload your fired cases, you’ll need a system for de-priming (and re-priming) the brass, and either neck-sizing or full-length sizing (as you prefer). An arbor press can handle neck-sizing. But if you plan to do full-length sizing, you’ll need to bring a press that can handle case-sizing chores. Such a press need not be large or heavy. Many benchresters use the small but sturdy RCBS Partner Press, on sale now at Amazon for $77.99. You may even get by with the more basic Lee Precision Compact Reloading Press, shown in Zediker’s article. This little Lee press, Lee product #90045, retails for under $35.00.
While Long Range Benchrest, F-Class, and ELR competitors may want to measure their powder charges very precisely using expensive Force Restoration scales, for many shooting disciplines, a good thrown charge will do the job. And now, with Forster’s very smooth and precise new Bench Rest Powder Measure, many shooters may want to try throwing their charges. We honestly think you may be surprised at how accurate and repeatable this new measure is…
If you’ve been looking for a simple, efficient way to measure and throw your powder charges, you should give Forster’s Bench Rest® Powder Measure a try. The design of the cast-iron constructed tool features a long, narrow, powder charge reservoir that minimizes shearing, even with long extruded powders. Forster says, with most powders, and a little operator practice, this new Bench Rest Powder Measure can “achieve repeatability within 1/10th of one grain while throwing a charge every 4 seconds.”
Here are comments from two early testers:
“Forster’s Powder Measure throws the IMR stick powders I use (IMR 4895, 4064, 4320) easier and more accurately than the other measures I have owned, those being Redding, Hornady, Belding & Mull.” – Chris Straughn, longtime reloader and tool aficionado
“Forster’s Bench Rest Powder Measure is a welcome addition to any bench. The precision design and CAST IRON construction of this measure is part of the Forster tradition. The heart of the measure is the measuring chamber contained in the massive cast iron Charging Arm. The mass of the arm in conjunction with the small Cutting Surface in the measure itself provides for the smoothest rotation of any measure on the market. Large IMR extruded powders do not impede the smooth operation of the Bench Rest Powder Measure making it the most repeatable measure on the market.” — Vernon Smith, engineer and reloader since 1974
The Powder Measure (order number 010631) and optional Stand (order number 017941) are now available for sale and ready for immediate shipment. You can purchase direct from Forster or from leading retailers Grafs & Sons, and Midsouth Shooters.
We learned last week that the CMP had closed the Camp Perry CMP Championship Matches. Now the NRA has followed suit, cancelling the Pistol, Smallbore, and High Power National Championships slated for summer 2020 at Camp Perry (Pistol) and Camp Atterbury (Rifle). We know readers will be disappointed. The NRA High Power Championships were slated for mid-August — over three months away. Many shooters were hoping some normalcy would be restored by then. However the potential health risks of having hundreds of shooters in close proximity lead to the cancellation decision. On 4/29/2020, the NRA stated:
Due to the current state of affairs surrounding COVID-19, the uncertainties associated with this pandemic at present, and shutdowns across our country that have impeded vital preparatory work, the National Rifle Association has made the difficult decision to cancel the 2020 NRA Precision Pistol Championships scheduled for July 1-5, 2020), 2020 NRA High Power Championships scheduled for August 9-25, 2020, and the 2020 NRA Smallbore Championships scheduled for July 23-August 4, 2020.
We are trying to make the best of the current situation by moving forward with range construction and other improvements as we look towards the 2021 NRA National Championships season. The NRA is also exploring the feasibility of hosting a variety of new NRA events at Camp Atterbury (if conditions are favorable) [in] the state of Indiana later this year.
We share your disappointment that we had to cancel these competitions. The NRA wishes everyone good health and the best of luck. Stay safe and healthy. For more information, visit Competitions.NRA.org.
The NRA had previously cancelled all sanctioned matches through April 30, 2020. Read story HERE.
Benchrest shooter Ronnie Smith had the folks at S&S Precision craft a barrel block benchrest gun with a McMillan 50 LBR stock. While the metal work (and block installation) is impressive, the rig’s jaw-dropping feature is an amazing paint job applied by artist David Tidwell of Dallas Airbrush.
Ronnie wanted a stock that didn’t look like anything else you’ve ever seen. Working from Ronnie’s concept of a junkyard-sourced rifle, Tidwell created a masterpiece of airbrushing. The finished stock looks like it was hammered from old beat-up metal, complete with dents, grind marks, hollows, Bondo, and wire-mesh patches. Watch the video below to see how this amazing paint job was applied, from start to finish. (Definitely worth watching!)
If you have a stock you’d like painted by David Tidwell, visit DallasAirbrush.com, call 214-529-4410 or email: david [at] dallasairbrush.com. Dallas Airbrush currently sprays out of Texas Body Works, 2415 Midway Rd Suite 111, Plano, TX 75025.
With so many Americans stuck at home under governmental lockdown orders, we’re offering a visual escape from the stay-at-home pandemic doldrums. Here are some great rifle-centric outdoor photos courtesy of Nightforce Optics. Perhaps these “gunscapes” will encourage you to grab your rifle and head out into the wilderness when Americans’ freedom of mobility/travel is finally restored. The good news is the same states are opening ranges again.
These fine photographs remind us of the lure of the great outdoors for a rifleman. We hope that soon our readers will once again be able to experience the grandeur of America’s mountains and wild backcountry. These images are part of an ongoing series of rifle photos posted on the Nightforce Facebook page. Can you identify the optics, and any of the locations?
The shape of powder grains has a profound effect on the performance of the powder charge, as it concerns both pressure and velocity. There are multiple powder shapes including flake, ball, and extruded or “stick” (both solid and perforated).
All Vihtavuori reloading powders are of the cylindrical, single-perforated extruded stick type. The differences in burning rate between the powders depend on the size of the grain, the wall thickness of the cylinder, the surface coating and the composition. Cylindrical extruded powders can also have multi-perforated grains. The most common types are the 7- and 19-perforated varieties. A multi-perforated powder grain is naturally of a much larger size than one with a single perforation, and is typically used for large caliber ammunition.
Other types of powder grain shapes include sphere or ball, and flake. The ball grains are typically used in automatic firearms but also in rifles and handguns. The ball grain is less costly to produce, as it is not pressed into shape like cylindrical grains. Flake shaped grains are typically used in shotgun loadings.
Web thickness in gunpowder terminology means the minimum distance that the combustion zones can travel within the powder grain without encountering each other. In spherical powders, this distance is the diameter of the “ball”; in flake powder it is the thickness of the flake; and in multi-perforated extruded powders it is the minimum distance (i.e. wall thickness) between the perforations.
The burning rate of powder composed of grains without any perforations or surface treatment is related to the surface area of the grain available for burning at any given pressure level. The change in the surface area that is burning during combustion is described by a so-called form function. If the surface area increases, the form function does likewise and its behavior is termed progressive. If the form function decreases, its behavior is said to be degressive. If the flame area remains constant throughout the combustion process, we describe it as “neutral” behavior.
The cylindrical, perforated powders are progressive; the burning rate increases as the surface area increases, and the pressure builds up slower, increasing until it reaches its peak and then collapses. Flake and ball grains are degressive; the total powder surface area and pressure are at their peak at ignition, decreasing as the combustion progresses.
So how does the shape affect pressure and muzzle velocity? In general, it can be said that powder that burns progressively achieves a desired muzzle velocity at lower maximum pressure than a powder that burns neutrally, not to mention a degressive powder. As grain size increases, the maximum pressure moves towards the muzzle, also increasing muzzle blast. Muzzle velocity and pressure can be adjusted by means of the amount of powder or loading density, i.e. the relationship between the powder mass and the volume available to it. As the loading density increases, maximum pressure grows.
We’ve found eight great discount/rebate programs. These can save you money on ammunition, security safes, optics, or a new firearm. Some of these rebates are worth $75 or more. For example you can save $75 on a Rem varmint rifle or $75 on a Savage rifle. Note: most of these promos are good through summer, but some deals expire April 30, 2020 — just two days away. So don’t delay if you want these deals!
Remington Rifle and Shotgun Rebates
Get $100 rebate on Remington Versamax Shotguns. Receive a $75 rebate on Rem V3 Shotguns and Model 700 Varmint Rifles. Get $50 rebate on Rem Model 870 Super Mag Shotguns.
Start Date: 2/1/2020 End Date: 4/30/2020 ACT SOON!!
Get up to $75 Back From Savage
Purchase any Savage MSR and receive $75 back with a mail-in rebate. Or, buy any Savage A or B series rifle and receive $50 back with a mail-in rebate.
Start Date: 2/27/2020
End Date: 5/1/2020
Free Ammo with Rimfire Gun Buy
Buy any brand rimfire rifle or handgun plus 2 boxes of CCI rimfire ammo and CCI will rebate the purchase price of one box of ammo up to $20.
Start Date: 1/1/2020
End Date: 12/31/2020
Get up to $100 BACK ON Federal Ammo
Receive $5 back per box when you purchase select Federal Premium varmint and predator ammo. Minimum of 4 boxes and maximum of 20.
Start Date: 1/1/2020
End Date: 4/30/2020 ACT SOON!!
Springfield M1A Mags + Scope Mount
Receive a FREE Scope Mount and 2 additional magazines with the purchase of any new M1A rifle. This is a $265 Value!
Star Date: 3/1/2020
End Date: 5/31/2020
20% REBATE on Browning Ammo
Receive 20% back on all Browning ammunition with mail-in rebate. Maximum rebate of $25.
Start Date: 4/16/2020
End Date: 5/12/2020
Leupold Binocular Bonus
Here’s a nice bonus that hunters can really use. If you buy Any Leupold BX-4 Pro Guide Binoculars and receive a FREE Leupold Binocular Chest pack, a $99 value. These packs are nicely may and comfortable, and can also be used to carry a Laser Rangefinder, Kestrel or more.
Start Date: 3/30/2020
End Date: 5/31/2020
Free Ammo with Hornady Security Products
Hornady is offering FREE Critical Defense® Ammo (value $68) when you purchase Hornady Security products: RAPiD Safe 4800KP RFID, RAPiD Safe 2700KP/2600KP, RAPiD Safe AR Wall Lock or AR Gunlocker, RAPiD Safe Shotgun Wall Lock, RAPiD Safe Night Guard, RAPiD Safe Ready Vault, RAPiD® Safe 2700/2600, and RAPiD® Vehicle Safe RFID.
Start Date: 1/1/2020
End Date: 12/31/2020
There’s More to the Story…
