June 16th, 2020

Gun Digest 560-Page 2020 Annual — On Sale at Amazon

Gun Digest 2020 74th Annual 560-page Gun book

The Gun Digest 2020 Annual, 74th Edition, is on sale now. This 560-page resource covers rifles, shotguns, handguns, muzzleloaders, airguns, optics and more. We like the print edition, but there will also be an eBook version releasing later in the year. Both provide hundreds of photos with new product roundups, in-depth product tests, and scores of articles and stories. The Gun Digest 2020, paperback edition, is now ON SALE for $21.37 at Amazon.com. That’s a 41% savings over the regular $35.99 price.

NOTE: If you prefer a digital version, Gun Digest 2020 is also available in PDF format for $35.99 at Gundigeststore.com. Or, get the Amazon Kindle version for $17.59.

Articles by top writers cover long-range shooting, personal defense, hunting, gun-making, and collecting. Reports from the Field provide details on newest firearms and accessories. There is a cool photo essay showcasing fine custom and engraved guns. Among the many gun feature stories is “Finland’s Finest — Sako and Tikka”. There are also many historical gun articles.

Gun Digest 2020 also includes: Testfire reports, Firearms Catalog by Manufacturer, Optics Buying Guide, and Updated Ballistics Tables.

Gun Digest 2020 74th Annual 560-page Gun book

Other Good Books from Gun Digest Media
Gun Digest Media produces numerous other quality books for rifle, pistol, and shotgun owners. Here are four volumes we recommend. These are offered in both paperback and eBook versions:

Cartridges of World Digest Gun book gunsmith gunsmithing rifles Digest Gun book patrick sweeney
gunsmithing rifles Digest Gun book tactical rifles PRS catalog firearms pistol rifle shotgun prices descriptions gunsmithing rifles Digest Gun book
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June 16th, 2020

Chain Detonation in Primer Tube — When Bad Things Happen

RCBS Primer Progressive strip APS dillon detonation

What can happen when the bottom-most primer in a primer feed tube goes off? A big bang, that’s what. Some or all of the primers in the vertical feeding tube can go off in a chain detonation. That’s exactly what happened to Dustin Ellermann, Top Shot Season 3 Champion. Scary experience, but thankfully Dustin was not injured. He writes: “Super thankful that I was wearing my Wiley X eye protection this weekend when I was reloading some .223 rounds. My press detonated nearly 100 small rifle primers. Shown here is the magazine feed tube. Not fun but it could have been much worse. Stay safe!”

When working with progressive reloading presses, you should definitely wear eye protection. Dustin’s chain detonation experience proves that — without a doubt. Remember you only have one set of eyes!

RCBS APS Strips — Alternative to Primer Tubes
RCBS Primer Progressive strip APS dillon detonationWhen you stack a column of primers in a single metal tube, you’re asking for trouble. As Dustin Ellermann learned, when one primer fires, the entire column can follow suit in a chain detonation. Thankfully, you do have options when it comes to primer feeding on a progressive press. RCBS developed an innovative, smart system with primers in horizontal plastic strips. Instead of being stored in a vertical tube, primers are placed in flat, plastic “APS” strips, with a ring of plastic separating each primer. Moving horizontally, primers are never stacked, so the chance of a chain detonation is reduced dramatically. The re-usable APS strips are color-coded for different primer types. You can buy CCI “pre-loaded” primer strips, or you can insert any brand of primers into strips using an RCBS strip-loader tool.

RCBS APS Strip Priming System
This video shows how to use APS primer strips wiht a bench-mounted priming system.

AccurateShooter.com Editor Uses Strip Primers
This Editor owns an RCBS Pro-2000 progressive press. The RCBS strip-priming system was one key reason I selected the RCBS Pro-2000 over similar-priced progressives from Dillon and Hornady. I believe the strip primer system is safer, more positive, and easier to use. Before I purchased my RCBS progressive, I “road-tested” the competition. I loaded hundreds of rounds on each of four different progressives: Dillon 550B, Dillon 650, Hornady Lock-N-Load, and RCBS 2000. I was concerned about the primer feed tubes on the Dillons, and I found the RCBS rotary powder measure was much more precise (and easier to adjust) than the sliding bar system on the Dillon machines. The RCBS priming system was definitely more fool-proof than the system on the Hornady press (a first-generation L-N-L that had issues with primer feeding). After “test-driving” blue, red, and green brand progressives extensively, I settled on the RCBS Pro-2000. A decade later, I still think I made the right choice. I like the APS strips for big jobs, and I can also use them in the RCBS hand-priming tool (shown below). With the strips, it’s easy to prime 20 or 40 cases at a time, and then switch to another type of primer for comparison testing.

RCBS Primer Progressive strip APS dillon detonation

APS Tool press mounted RCBSThe APS priming system also works with press-mounted priming tool, bench-mounted tool, and APS hand-tool. EdLongRange uses the press-mounted tool: “I also like the APS approach but use the press-mounted unit (saves your hands/wrists — and I haven’t had a need for a progressive press in over 20 years). Loading the primers in the strips is a bit of a PITA but very manageable. As with all tools there is a learning curve.” CLICK HERE for video showing strip-loading tool and press-mounted APS tool. The RCBS press-mounted tool is no longer in production by RCBS, but you can still find it in some stores or via eBay.

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June 16th, 2020

6-6.5×47 vs. Milk Jug at 1000 Yards in Crazy Winds

This website focuses on rifle accuracy and precision — normally indicated by small groups and high scores. But sometimes reactive targets are fun too — particularly when you can hit them at very long range. Here’s a video of a 6-6.5×47 Lapua hitting a milk jug at 1000 yards. This video was filmed during the Long Range Shooters of Utah 1000-Yard Milk Jug Challenge a while back. A remote camera shows a 95gr Sierra MatchKing penetrating a filled jug. The jug was hit with the fifth shot — you can see the fluid leaking out at 0:57. NOTE: Because the remote camera is positioned well off to the side, the jug-penetrating shot appears to impact low and slightly right (as seen in the inset close-up frame). The jug is actually suspended in front of the white square, and that’s where the fifth shot went, right through the bottom section of the jug.

Congrats to Mr. Clint Bryant of Green River, Wyoming for hitting the jug in challenging conditions. Clint had to dial 11 minutes of windage to compensate for a strong cross-wind (see 2:30 time-mark). Clint’s 6-6.5×47 cartridge is a variant of the 6.5×47 Lapua cartridge, necked down to 6mm. This 6-6.5×47 case drives the 95gr SMKs at 3100 FPS, making for a very effective (and accurate) coyote cartridge. Rick’s rifle was a Savage Model 12, with 30″ barrel, in an aftermarket stock, topped by a Leupold scope.

Here is the parent case, the 6.5×47 Lapua:

6.5x47 Lapua

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