Eurooptic vortex burris nightforce sale




teslong borescope digital camera barrel monitor


As an Amazon Associate, this site earns a commission from Amazon sales.









August 8th, 2026

Saturday Movies: .22 LR Rimfire Ammunition Testing Showcase

lapua .22LR super long range ammo ammunition test pursuit accuracy whidden ultimatereloader.com

For today’s Saturday Movie showcase we present six videos with .22 LR rimfire ammunition testing. Most of the videos include a wide variety of ammunition types, from bargain ammo, to high-end .22 LR match ammo. If you want to learn more about the properties of .22 LR rimfire ammo, you’ll find a good .22 LR ammo analysis on the Widener’s Blog. That article discusses .22 LR Bullet Design/Stability, Primer Ignition, Velocity Consistency, and Quality Control. In addition, 100-yard test results are provided for five (5) ammo types: Norma Xtreme LR-22, SK Rifle Match, ELEY Match, Lapua Long Range, and CCI Standard.

lapua .22LR super long range ammo ammunition test wideners

Big .22 LR Rimfire Ammo Comparison Test

This Backfire Channel Video features an accuracy comparison test of 13 .22 LR ammo types from multiple manufacturers. This includes low-priced ammo, such as Aquila, as well as more costly match ammo from ELEY, Lapua, and SK. Various types of ammo were tested in an outdoor range with three different NRL22-suitable rifles with slightly different chamber specs. Take note — this was NOT a benchrest rifle test conducted indoors. The most accurate ammunition overall was Lapua Center-X. NOTE: Different ammo may shoot better or worse in different rimfire guns. For example a round that works in an Anschutz rifle may not be the best choice for a .22 LR revolver. But this review can help you get started in ammo selection.

.22LR .22 LR ammunition sale ammo deal locked loaded aguila cci remington federal winchester

Testing Rimfire Ammo at New Whidden Gunworks Test Center

lapua .22LR super long range ammo ammunition test pursuit accuracy whidden gunworks ELEY range

Whidden Gunworks operates an impressiv Rimfire Test Center in Nashville, Georgia. In this video, long-range champion John Whidden shows the Whidden Gunworks test range developed with ELEY Ammunition. The facility features two testing lanes — one for testing ELEY ammo and a second for testing other brands. On the second test lane, customers can test Lapua, SK, Norma, and RWS. Testing on this lane occurs at 50 meters and 100 meters simultaneously, registering results for BOTH distances. For more info, visit Whiddengunworks.com/ammunition-testing.

CLICK HERE to schedule a test at the Whidden facility.

.22 LR Ammo Buyers Guide

The Pursuit of Accuracy YouTube Channel has 420 videos, nearly all involving .22 LR rimfire rifles. The host tests different ammo in a variety of rimfire rifles. In this particular video, the host explains the key considerations in selecting .22 LR ammunition — how to choose the most cost-effective ammo for your rimfire rifle and discipline. You don’t need $14/box ammo to hit large steel plates at 20 yards. But you do need very consistent high-quality ammo for .22 LR Rimfire ELR Matches.

Testing Lapua Long Range Ammo at 400 Yards


lapua .22LR super long range ammo ammunition test gavin gear ultimatereloader.com

With the emergence of long-range .22 LR rimfire matches, with targets at 100, 200, and 300 yards, the long-range capabilities of .22 LR have been pushed to the limits in recent years. In 2023 Lapua announced two new .22 LR rimfire ammo types — Long Range and Super Long Range. These are both specifically designed to optimize .22 LR performance past 100 yards. In this video, Gavin Gear of UltimateReloader.com tests the new Lapua ammo types on his range, with steel targets placed at 400 yards.

Subsonic vs. Supersonic .22 LR Ammunition

Here is another Pursuit of Accuracy Channel .22 LR ammo test. This specifically compares the performance of supersonic ammunition vs. subsonic ammo. What offers better accuracy? What is the best option for long range? The video addresses these questions.

Cheap .22 LR Ammo Tested with a $4000 Custom Rifle

Can relatively inexpensive ammo shoot well in $4000 rimfire rifle? This Midwest Long Range video seeks to answer that question. The results are interesting, with some surprisingly good results with CCI (8:03 time-mark) and Fiocchi (11:25 time-mark) Standard Velocity ammo. If you’re shooting NRL22 or PRS Rimfire matches on a tight budget, this video may steer you to some accurate yet affordable ammo options.

BONUS — Rimfire Ammunition Test with 31 Types

Shooting Sports USA .22 LR 22LR Rimfire ammunition test subsonic hi-velocity lead-free hyper velocity suppressor match ammo plinking varmint hunting

If watching today’s showcased videos has wet your appetite for .22 LR ammo comparison testing — here’s a “must-read” related article. The October 2018 issue of Shooting Sports USA (SSUSA) includes a great article with data on thirty-one (31) different types of popular .22 LR rimfire ammunition. The line-up includes low-speed, standard, and Hi-Velocity types, plus choices for plinking, varminting, and target applications. Brands tested include: Aguila, American Eagle, CCI, Federal, Fiocchi, Lapua, Remington, and Winchester. The ammo types ranged in speed from 727 FPS to 1735 FPS.

SSUSA .22 LR Rimfire Ammo TEST | SSUSA October 2018 Issue

For each ammo type, SSUSA lists the bullet weight, velocity (FPS), and average of two, 5-shot groups at fifty yards. The most accurate ammo was Lapua Center-X LRN, with a 0.37″ average 50-yard group size. Second best was Lapua X-ACT LRN at 0.42″. Ammo was tested from a bench with a Cooper Model 57-M rifle fitted with 3-9x33mm Leupold VX-2 scope. The ammo offerings were grouped into three categories: (1) Varmints/Small Game; (2) Target; and (3) Plinking.

Shooting Sports USA .22 LR 22LR Rimfire ammunition test subsonic hi-velocity lead-free hyper velocity suppressor match ammo plinking varmint hunting
Click for FULL-SCREEN, larger page-view.

Permalink - Videos, Bullets, Brass, Ammo, Gear Review, Tech Tip No Comments »
August 8th, 2026

Cartridge Base to Ogive (CBTO) Length – Key Factors to Consider

chamber length loading berger bullets
Here are two different bullet types, seated to the same CBTO length, but different COAL. Note the shiny scratches on the bullets made by the comparator tool which indicates a point on the bullet ogive near where the ogive will engage the rifling.

Berger Bullets COAL length cartridgeEffects Of Cartridge Over All Length (COAL) And Cartridge Base To Ogive (CBTO) – Part 2
by Bryan Litz for Berger Bullets.
Part One of this series focused on the importance of COAL in terms of SAAMI standards, magazine lengths, seating depths, and pressure levels. Another measure of length for loaded ammunition is highly important to precision, namely Cartridge Base to Bullet Ogive Length (CBTO).

Figure 2. Chamber throat geometry showing the bullet jump to the rifling or lands.
chamber length loading berger bullets

Look at Figure 2. Suppose the bullet was seated out of the case to the point where the base of the bullet’s nose (ogive) just contacted the beginning of the riflings (the lands) when the bolt was closed. This bullet seating configuration is referred to as touching the lands, or touching the riflings and is a very important measurement to understand for precision hand-loading. Due to the complex dynamics of internal ballistics which happen in the blink of an eye, the distance a bullet moves out of the case before it engages the riflings is highly critical to precision potential. Therefore, in order to systematically optimize the precision of his handloads, it’s critically important that the precision hand-loader understands how to alter bullet seating depth in relation to the barrel rifling. Part of the required knowledge is understanding how to accurately and repeatably measure the Cartridge Base To Ogive (CBTO) dimension. This is explained in the FULL ARTICLE.

Bryan Litz offers an extended discussion on how to measure CBTO using different tools and methods, including the Hornady OAL gauge. You can read this discussion in the full article found on the Berger Bullets website. CLICK HERE to Read Full Article.

Why Not Use CBTO as a SAAMI Standard?
If CBTO is so important to rifle accuracy, you might ask, “Why is it not listed as the SAAMI spec standard in addition to COAL?” There is one primary reason why it is not listed in the standard. This is the lack of uniformity in bullet nose shapes and measuring devices used to determine CBTO.

Benefits of Having a Uniform CBTO
There is another aspect to knowing your CBTO when checking your COAL as it pertains to performance. With good bullets, tooling, and carefully-prepared cases you can easily achieve a CBTO that varies less than +/- .001″ but your COAL can vary as much as .025″ extreme spread (or more with other brands). This is not necessarily bad and it is much better than the other way around. If you have a CBTO dimension that varies but your COAL dimension is tight (within +/- .002″) then it is most likely that your bullet is bottoming out inside the seater cone on the bullet tip. This is very bad and is to be avoided. It is normal for bullets to have precisely the same nose shape and it is also normal for these same bullets to have nose lengths that can vary as much as .025″.

Summary of Cartridge Base To Ogive (CBTO) Discussion
Here are four important considerations regarding bullet seating depth as it relates to CBTO:

1. CBTO is a critical measurement to understand for handloaders because it’s directly related to precision potential, and you control it by simply setting bullet seating depth.

2. Tools and methods for measuring CBTO vary. Most of the measurement techniques have pitfalls (which may give rise to inconsistent results) that you should understand before starting out.

3. A CBTO that produces the best precision in your rifle may not produce the best precision in someone else’s rifle. Even if you have the same rifle, same bullets, same model of comparator gauges, etc. It’s possible that the gauges are not actually the same, and measurements from one don’t translate to the same dimension for another.

4. Once you find the CBTO that produces the best precision in your rifle, it’s important to allow minimal variation in that dimension when producing quality handloads. This is achieved by using quality bullets, tooling, and properly preparing case mouths and necks for consistent seating.

CLICK HERE to Read Full Article with More Info
Article sourced by EdLongrange. We welcome tips from readers.
Permalink Bullets, Brass, Ammo, Gear Review, Reloading No Comments »
August 8th, 2026

Shooting Sports Spending Poll – Don’t Show This to Your Spouse!

Shooting Poll AccurateShooter.com

OK guys, you probably want to keep this page confidential. Your spouse probably doesn’t want to be reminded about all the times you ignored the “Honey Do” list and headed off to the range instead. And she certainly doesn’t want to know how much you spend every year on your gun hobby.

Answer these two polls to see how dedicated (or should we say “obsessed”) a gun guy you really are. Once you vote you can see how your shooting (and spending) habits compare to other readers. Full results display after you select an answer and click the “Vote” button.

Click to vote in our current Readers’ polls.
Click “View Results” to see what other readers have selected.

The rifle cartridge money clip was a real product from ReleaseMeCreations.com (now sold out). You can, of course, make your own cartridge money clip with a Dremel tool for free.

Permalink - Articles, News, Shooting Skills No Comments »