Let’s say you’ve purchased a new scope, and the spec-sheet indicates it is calibrated for quarter-MOA clicks. One MOA is 1.047″ inches at 100 yards, so you figure that’s how far your point of impact (POI) will move with four clicks. Well, unfortunately, you may be wrong. You can’t necessarily rely on what the manufacturer says. Production tolerances being what they are, you should test your scope to determine how much movement it actually delivers with each click of the turret. It may move a quarter-MOA, or maybe a quarter-inch, or maybe something else entirely. (Likewise scopes advertised as having 1/8-MOA clicks may deliver more or less than 1 actual MOA for 8 clicks.)
Reader Lindy explains how to check your clicks: “First, make sure the rifle is not loaded. Take a 40″ or longer carpenter’s ruler, and put a very visible mark (such as the center of an orange Shoot’N’C dot), at 37.7 inches. (On mine, I placed two dots side by side every 5 inches, so I could quickly count the dots.) Mount the ruler vertically (zero at top) exactly 100 yards away, carefully measured.
Place the rifle in a good hold on sandbags or other rest. With your hundred-yard zero on the rifle, using max magnification, carefully aim your center crosshairs at the top of the ruler (zero end-point). Have an assistant crank on 36 (indicated) MOA (i.e. 144 clicks), being careful not to move the rifle. (You really do need a helper, it’s very difficult to keep the rifle motionless if you crank the knobs yourself.) With each click, the reticle will move a bit down toward the bottom of the ruler. Note where the center crosshairs rest when your helper is done clicking. If the scope is accurately calibrated, it should be right at that 37.7 inch mark. If not, record where 144 clicks puts you on the ruler, to figure out what your actual click value is. (Repeat this several times as necessary, to get a “rock-solid”, repeatable value.) You now know, for that scope, how much each click actually moves the reticle at 100 yards–and, of course, that will scale proportionally at longer distances. This optical method is better than shooting, because you don’t have the uncertainly associated with determining a group center.
Using this method, I discovered that my Leupold 6.5-20X50 M1 has click values that are calibrated in what I called ‘Shooter’s MOA’, rather than true MOA. That is to say, 4 clicks moved POI 1.000″, rather than 1.047″ (true MOA). That’s about a 5% error.
I’ve tested bunches of scopes, and lots have click values which are significantly off what the manufacturer has advertised. You can’t rely on printed specifications–each scope is different. Until you check your particular scope, you can’t be sure how much it really moves with each click.
I’ve found the true click value varies not only by manufacturer, but by model and individual unit. My Leupold 3.5-10 M3LR was dead on. So was my U.S.O. SN-3 with an H25 reticle, but other SN-3s have been off, and so is my Leupold 6.5-20X50M1. So, check ‘em all, is my policy.”
From the Expert: “…Very good and important article, especially from a ballistics point of view. If a ballistics program predicts 30 MOA of drop at 1000 yards for example, and you dial 30 MOA on your scope and hit high or low, it’s easy to begin questioning BCs, MVs, and everything else under the sun. In my experience, more than 50% of the time error in trajectory prediction at long range is actually scope adjustment error. For serious long range shooting, the test described in this article is a MUST!” — Bryan Litz, Applied Ballistics LLC.
Bryan also uses a Tall Target Test to determine true click values. CLICK HERE to read a detailed, explanatory article about Litz’s Tall Target Test.
Do you find that the crosshairs in your scope get blurry after a while, or that you experience eye strain during a match? This is normal, particularly as you get older. Focusing intensely on your target (through the scope or over iron sights) for an extended period of time can cause eye strain. Thankfully, there are things you can do to reduce eye fatigue. For one — breathe deeper to take in more oxygen. Secondly, give your eyes a break between shots, looking away from the scope or sights.
In our Forum there is an interesting thread about vision and eye fatigue. One Forum member observed: “I have noticed recently that if I linger on the target for too long the crosshairs begin to blur and the whole image gradually darkens as if a cloud passed over the sun. I do wear contacts and wonder if that’s the problem. Anyone else experienced this? — Tommy”
Forum members advised Tommy to relax and breath deep. Increase oxygen intake and also move the eyes off the target for a bit. Closing the eyes briefly between shots can also relieve eye strain. Tommy found this improved the situation.
Keith G. noted: “Make sure you are still breathing… [your condition] sounds similar to the symptoms of holding one’s breath.”
Phil H. explained: “Tom — Our eyes are tremendous oxygen hogs. What you are witnessing is caused by lack of oxygen. When this happens, get off the sights, stare at the grass (most people’s eyes find the color green relaxing), breath, then get back on the rifle. Working on your cardio can help immensely. Worked for me when I shot Palma. Those aperture sights were a bear! The better my cardio got the better and longer I could see. Same thing with scopes. Try it!”
Watercam concurred: “+1 on breathing. Take a long slow deep breath, exhale and break shot. Also make sure you take a moment to look at the horizon without looking through rifle or spotting scope once in a while to fight fatigue. Same thing happens when using iron sights.”
Arizona shooter Scott Harris offered this advice: “To some extent, [blurring vision] happens to anyone staring at something for a long time. I try to keep vision crisp by getting the shot off in a timely fashion or close the eyes briefly to refresh them. Also keep moisturized and protect against wind with wrap-around glasses”.
Breathing Better and Relaxing the Eyes Really Worked…
Tommy, the shooter with the eye problem, said his vision improved after he worked on his breathing and gave his eyes a rest between shots: “Thanks guys. These techniques shrunk my group just a bit and every little bit helps.”
Read more tips on reducing eye fatigue in our Forum Thread: That Vision Thing.
To avoid eye fatigue, take your eyes away from the scope between shots, and look at something nearby (or even close your eyes briefly). Also work on your breathing and don’t hold your breath too long — that robs your system of oxygen.
Cleaning Rod Rack Costs Just $11.99
Looking to better organize your reloading room (aka “man cave”)? Here’s a handy, affordable product that will help you organize gear in your reloading room or “man cave”. Tipton’s Cleaning Rod Rack (Tipton #100335) can accommodate up to six rods with various size handles. The wall-mounted Rod Rack also has horizontal studs on either end for additional accessories. These are useful for hanging the Tico Tool shotgun cleaning wands that stow in a tube with a plastic hook on the top.
Tipton Cleaning Rod Racks come complete with mounting screws (and screw slots are molded-in). You’ll find Tipton Cleaning Rod racks for under $13.00 at most vendors. They are $11.99 at MidwayUSA, while Amazon.com offers the racks for $11.99 with FREE shipping (#ad) with total orders over $35.00.
Another advantage of this rack is that it keeps your rods in a convenient, highly visible location. There less chance of the rod being bent or warped. Also having six handle slots allows you to easily keep multiple lengths and diameters of cleaning rods in one handy placement. This holds up to size rods with additional hangers on both outboard ends.
The 6.5 Creedmoor cartridge has become extremely popular in the last few years. It is a popular cartridge among PRS and tactical competitors, and has been used successfully by deer hunters and silhouette shooters. Notable major manufacturers such as Ruger and Savage are selling popular rifles chambered for this mid-sized cartridge. The availability of affordable factory rifles chambered in 6.5 Creedmoor further fuels its popularity.
To mark the popularity of the 6.5 Creedmoor, we’ve sourced five videos from YouTube. These videos cover loading for the 6.5 Creedmoor and also test accuracy in both custom and factory rifles. Enjoy this 6.5 Creedmoor Video Fest:
1. Gas Gun Shoot-Out: 6.5 Creedmoor vs. .308 Win
In this TFB TV video, testers put a 6.5 Creedmoor up against a .308 Winchester with AR-10 type rifles. The head-to-head test compares the ballistics, trajectory, recoil, and inherent accuracy of the two popular cartridge types. We can’t call this a definitive test because most 6.5 Creedmoor shooters run bolt-action rifles. The key take-aways are that the 6.5 Creedmoor has significantly less recoil, and a flatter trajectory (at least with typical factory ammo). Still, the video is a good starting point for anyone considering a gas gun in 6.5 Creedmoor.
2. Ruger Precision Rifle with Norma 6.5 Creedmoor Ammo
In this video Gavin Gear tests Norma-brand factory ammo in a Ruger Precision Rifle chambered in 6.5 Creedmoor. Gavin reports: “Norma is known for its high-quality brass and ammunition. Recently, I saw that Norma had announced a new addition to their Professional Hunter lineup of ammunition: in 6.5 Creedmoor! I thought I should try some out with the Ruger Precision Rifle. As you saw in the video, this ammunition behaves more like match ammunition.”
3. 6.5 Guys Test Lapua 6.5 Creedmoor Brass in Tactical Rifles
If you have a 6.5 Creedmoor rifle, or are considering getting a gun chambered for this cartridge, we strongly recommend you watch the full 6.5 Guys Video. Ed and Steve spent a lot of time conducting this test, and the video includes helpful summaries of their findings.
4. Reloading for the 6.5 Creedmoor — Gear and Components
If you own a 6.5 Creedmoor rifle, and plan to start hand-loading for the popular cartridge, this video may help you select effective load components. The video examines a wide variety of brass, powder, and bullets options for the cartridge. In addition the reviewer looks at various reloading dies and tools suitable for 6.5 Creedmoor hand-loading.
5. The Springfield Armory M1A — Now Offered in 6.5 Creedmoor
Many folks may not realize that Springfield Armory now makes an M1A chambered in 6.5 Creedmoor. With considerably less recoil, this 6.5 CM version is easier to shoot than the classic 7.62×51 M1A: “Having a 6.5 Creedmoor caliber in the M1A lineup gives long-range shooters more choices with the precision and accuracy they require,” says Springfield Armory CEO Dennis Reese.
Halloween, October 31st of each year, is just 17 days away. As we approach “All Hallow’s Eve”, you may want to have fun at the range. We found a cool 4-pack of Halloween-theme targets you may want to buy. This 100-target Halloween Sample Pack is offered by the National Target Company for just $7.26 plus shipping with the current “40% Off Fire Sale”. That’s a great deal — you can pay that much for a burger and fries these days.
The set includes 100 Halloween Targets with four different styles shown above. These paper targets, listed as 12″ × 18″ in size, feature bright orange and black graphics on pale orange backgrounds. There’s a big Jack-0′-Lantern pumpkin with scoring circles, a target with dozen smaller graphics (bats, pumpkins, and spiders), a Zombie Graveyard scene with 3 circles, and a large orange circle with spider and scoring rings.
Target One: 50′ Slow Fire Pistol Pumpkin Target (Jack-O’-Lantern face and rings)
Target Two: 50′ Rifle Silhouette Target (bats, pumpkins, spiders)
Target Three: 25 Yard Slow Fire Pistol Target (circle and spider)
Target Four: 25′ Air Rifle Target (Zombie Graveyard)
Another 40-count Halloween target pack is also available from Baker Targets for $33.59. You get four each of ten styles sized 23″x35″ (or 17″x23″ on heavyweight paper). Below is the Baker Targets’ 40-count Halloween Target set:
For hunters in a tree stand, SFC McPhail recommends a position with your weakside leg pulled up and firmly braced on the front rail of the treestand. You can then rest your support arm on your leg. This provides a rock-solid position when shooting from a stand.
Team USA Olympian and ISSF World Cup Winner SFC Michael McPhail is one of the world’s best smallbore rifle shooters. He is also an avid hunter, who enjoys harvesting game with centerfire rifles. In a USAMU video, McPhail shows how competition shooting positions can be adapted for hunters. McPhail shows how well-established positions can provide a more stable platform for hunters in the field. That can help ensure a successful hunt. McPhail demonstrates three positions: kneeling, supported prone, and sitting in a tree-stand.
Watch SFC McPhail Demonstrate Positions for Hunters (Good Video):
McPhail first demonstrates the kneeling position. Michael notes: “I like kneeling. It’s a little bit of an under-utilized position, but it’s almost as stable as prone. It allows you get up off the ground a little bit higher to [compensate for] vegetation. For kneeling start by taking your non-dominant foot and put that towards the target, while at the same time dropping down to a knee on the dominant leg. At the same time … wrap the sling around wrist and fore-arm, lean slightly into the target and take the shot.”
McPhail shows a nice “field expedient” use of your backpack. He shows how the basic prone position can be adapted, using the pack as a front rifle support. McPhail recommends pulling your dominant (strongside) leg forward, bent at the knee. According to Michael, this takes pressure off the abdomen, helps minimizes heart beat effects, and helps with breathing.
Looking for a superb illustrated coffee table book about guns? Yes there is such a thing, a great book we highly recommend — The Illustrated History of Fireams (2nd Edition). This full-color 320-page hardcover book features more than 1,700 photos compiled by NRA Museums curators Jim Supica, Doug Wicklund, and Philip Schreier. This Second Edition includes 300 photos more than the original, plus dozens of new profiles of important persons who influenced firearms development.
This follow-up to the best-selling original NRA Museums book is loaded with great images, historical profiles, and technical data on old, new, and currently-manufactured firearms that have changed history. Covering the earliest matchlocks to modern match-grade superguns and everything in between, The Illustrated History of Firearms provides a fascinating education on how guns evolved, where they originated and how they worked.
The Illustrated History of Firearms, 2nd Edition
– Authored by the experts at the NRA Firearms Museums
– Published by Gun Digest Books
– 9 ½ x 11 1/2 inches, hardcover with dust jacket
– 1,700 full-color photos
– 320 Pages
– Price: $49.99 (MSRP); $29.33 on Amazon
The Illustrated History of Firearms, 2nd Edition is available from Amazon direct for $29.33. You’ll also find the book at major bookstores such as Barnes & Noble, but it’s probably easier to purchase online.
This hefty 516-page book covers “Pistols, Rifles, Revolvers, Machine And Submachine Guns Through History”. This major resource is illustrated with 1100 photographs, and covers the whole spectrum of guns.
Priced at $35.00 on Amazon (hardback), this book would make a great gift for a gun collector, and could be a nice addition to a local gun club library. The Illustrated World Encyclopedia of Guns has proven very popular with buyers, earning 83% five-star ratings on Amazon among verified purchasers.
Historic American Arms — Teddy Roosevelt’s Lever Guns
These two lever action rifles, owned by President Theodore Roosevelt, are part of the NRA Museum collection. First is a Winchester 1886 rifle known as the tennis match gun because Roosevelt used winnings from a tennis match to buy it. Below that is a suppressed Winchester model 1894 rifle. Roosevelt liked to shoot varmints around Oyster Bay (Long Island, NY) with this gun so he wouldn’t disturb his neighbors — the Tiffany and Du Pont families.
About the NRA Museums
The NRA opened the original National Firearms Museum at its Washington DC Headquarters in 1935. In 2008 the Francis Brownell Museum of the South West opened at the NRA’s Whittington Center in Raton, NM. Then, in 2013, the National Sporting Arms Museum opened at the Bass Pro Shops store in Springfield, MO. Every year, at these three museum facilities, over 350,000 persons visit to see the impressive exhibits and many of America’s most famous firearms. For more information, visit www.NRAMuseum.org.
In April 2020, the National Rifle Association (NRA) launched NRAWomen.com, a website dedicated to the fastest-growing group of firearm owners — America’s women. This website serves the increasing number of female gun owners, huntresses, and competitive shooters. Female involvement in firearms is growing significantly. Consider these numbers: Statistica estimates that 19% of women in the USA owned firearms in 2020, while 23% of women surveyed in a 2011 Gallup Poll stated they owned a gun.
Jessie Harrison is one of the greatest female pistol shooters on the planet.
Here are three excellent Articles from the NRAWomen.com website, all worth reading. For each example, Click the Photo or direct link to read the full article on NRAWomen.com.
1. Flying with Firearms — What You Need to Know
We recommend that any gun owner, female OR male, should definitely read this article. It is one of the better discussions on the web of airline travel with firearms, covering international travel as well as domestic flights. The article notes that you should obtain U.S. Customs Form 4457 before flying overseas with a firearm.
“Flying with a gun is actually a lot easier than you’d probably expect. You need a couple of specific gear items, and you need to know the proper procedure, but it’s a relatively simple process. I’ve flown with long guns and handguns dozens of times around the country and around the world. The process is generally the same, but with some additional steps and maybe additional hassle depending on the airport [and personnel.]” READ FULL ARTICLE on NRAWomen.com.
2. Modular Safes — Smart Option for Easier Moving
The second article features a great video showing how to assemble a modular safe in under 30 minutes. This article also explains the benefits of modular gunsafes — primarily easier transport and installation.
“Modular safes have been around for a few years now and are becoming more popular. Here’s why: The safe comes delivered to you in panels, so you can bring them into your home one at a time and put it together anywhere you like. This makes it easy to carry up and down stairs, onto elevators or anywhere! Security — Is it as secure as one that comes pre-assembled? The answer is, absolutely.” READ FULL ARTICLE on NRAWomen.com.
3. Rimfire .22 LR Handguns for Self-Defense
This article looks at a wide variety of .22 LR pistols and revolvers. The author discusses the pros and cons of a rimfire defense gun, concluding that while the stopping power is limited, having some protection is better than going unarmed.
“Over the last few months we’ve seen the launch of new handguns chambered for .22 LR that sport the same looks and features as center-fire handguns designed for daily concealed carry. The models I’ve had a chance to work with so far include the compact Taurus TX22 semi-automatic pistol, the pocket-size Ruger Lite Rack LCP II, Kel-Tec’s P17 semi-automatic and the Taurus 942 8-shot snubnose revolver.” READ FULL ARTICLE on NRAWomen.com.
At the request of our readers, we provide select “Deals of the Week”. Every Sunday afternoon or Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.
NOTE: All listed products are for sale to persons 18 years of age or older. No products are intended for use by minors.
Powder Valley — Big Powder Sale Plus Discounted HazMat
⏺️ » Great deals on popular powders plus $9.95 HazMat this week
This week Powder Valley is running a notable sale on many powders from Hodgden, Vihtavuori, IMR, and Accurate. You’ll find very good deals on ultra-popular powders including Varget, H4350, H4895, H4831sc and VV N133. In addition to the savings on 1-pound and 8-lb powder jugs, Powder Valley is offering discounted HazMat fees. From October 12 through October 18, Powder Valley is discounting its HazMat Fee to a $9.95 flat rate for all powder orders. That can save you $10-$20.
MidwayUSA — Fall Clearance SALE and Major Discounts
⏺️ » Deals on optics, ammo, hunting gear, plus Free Shipping on $100+ Orders
MidwayUSA is running major discounts in conjunction with hunting season. There are good deals on optics, ammo, hunting accessories and much more. Visit MidwayUSA’s main Sale and Clearance Page to access hundreds of deals with discounts up to 75%. This is a great opportunity if you need trail cams, carry packs, camo clothing and other hunting gear. Plus MidwayUSA is now offering up to 40% off on Leupold Optics.
As an Amazon affiliate, this site can earn revenues through sales commissions.
Readers often ask “What’s the difference between a Weaver scope rail and a Picatinny Rail?” The answer is not as simple as it seems. The dimensions of a Picatinny Rail should be consistent (from one rail-maker to another), since there IS a government spec. Conversely, there is some variance in “Weaver-style” rails. The width of the groove is the most important difference between Picatinny Rails and Weaver-type rails. “Mil-spec” Picatinny rails will have a grove width of 0.206″ while Weaver rails typically have a narrower, 0.180″ groove width.
Does your rifle have a Weaver Rail or Picatinny Rail? Check the dimensions to be sure.
A while back, Brownells had a helpful GunTech™ Article that discussed the Picatinny Rail vs. Weaver Rail. That article explained:
What are the differences between the ‘Picatinny’ and the ‘Weaver’ systems? The profile of the two systems is virtually identical. Depending on the quality of the machining done by the manufacturer, the two systems should be indistinguishable from the profile. The key difference lies in the placement of the recoil grooves and with width of the grooves. MIL-STD-1913 (Picatinny) grooves are .206″ wide and have a center-to-center width of .394”. The placement of these grooves has to be consistent in order for it to be a true Picatinny MIL-STD system. Weaver systems have a .180” width of recoil groove and are not necessarily consistent in a center-to-center measurement from one groove to the next.
In many instances, a Weaver system has a specific application that it is machined for, so interchangeability is not necessarily an issue. A MIL-STD-1913 system must adhere to the specifications listed above in order for it to be considered MIL-STD, since the military desires uniformity in the recoil grooves to allow for different systems to be mounted on the weapon with no concern for compatibility.
Now, what does this mean? Boiled down, it means that accessories designed for a Weaver system will, in most cases, fit on a Picatinny system. The reverse, however, is probably not the case. Due to the larger recoil groove, Picatinny accessories will not fit a Weaver system. There are, of course, exceptions to every rule, but for a good rule-of-thumb, [full-width] Picatinny won’t fit Weaver, but Weaver accessories WILL fit Picatinny.
Reader Lindy explains how to check your clicks: “First, make sure the rifle is not loaded. Take a 40″ or longer carpenter’s ruler, and put a very visible mark (such as the center of an orange Shoot’N’C dot), at 37.7 inches. (On mine, I placed two dots side by side every 5 inches, so I could quickly count the dots.) Mount the ruler vertically (zero at top) exactly 100 yards away, carefully measured.
Cleaning Rod Rack Costs Just $11.99
Team USA Olympian and ISSF World Cup Winner SFC Michael McPhail is one of the world’s best smallbore rifle shooters. He is also an avid hunter, who enjoys harvesting game with centerfire rifles. In a USAMU video, McPhail shows how competition shooting positions can be adapted for hunters. McPhail shows how well-established positions can provide a more stable platform for hunters in the field. That can help ensure a successful hunt. McPhail demonstrates three positions: kneeling, supported prone, and sitting in a tree-stand.
