300 Blackout | H110 VS Lil Gun With 110gr Barnes Tac-TX Bullet

The 6mm ARC offers 6.5 Creedmoor ballistics in an AR-15 platform but faces significant reliability challenges due to its case taper, impacting magazine feeding. Bolt longevity is also a concern due to the larger case head requiring modifications. While it excels in precision matches past 500 yards, its high maintenance cost and niche appeal make it an expensive 'nerd' round.

This video provides a concise comparison between two popular rifle calibers, 5.56mm and 300 Blackout, aiming to highlight their differences within a two-minute timeframe. Given the title's focus on caliber comparison, it's expected to cover aspects like ballistic performance, intended uses, and potentially firearm platforms chambered in these rounds.

The .338 ARC is a new caliber designed for the AR-15 platform, aiming to bridge the gap between 300 Blackout and 8.6 Blackout. While technically compatible with AR-15 lowers and 6.5 Grendel/6 ARC bolts, it faces significant challenges with magazine reliability. Ballistic gel tests show 8.6 Blackout offers superior lethality due to its twist rate, and 300 Blackout is more practical, leaving the .338 ARC in a difficult position despite its potential.

Honest Outlaw is moving away from 300 Blackout after a decade, citing its high cost and limited terminal power compared to 5.56 NATO. While effective in short barrels and with suppressors, reliability issues arise when switching ammo types, and the risk of magazine mix-ups with 5.56 is a significant concern. The reviewer finds 5.56 or .308 better for his rural needs, and 9mm/.45 ACP for quiet shooting.

The 30 Epic cartridge is presented as a significantly more powerful option than 5.56 NATO, 300 Blackout, and 6.8 Special, fitting within a standard AR-15 double-stack configuration. It achieves impressive ballistics, launching a 110-grain projectile at 2,800 fps from a 13-inch barrel, utilizing 6.8 SPC magazines. This review comes from Michael of Olympus Arms, Inc., indicating high expertise.

This video showcases the first live-fire range test of a custom-built 8.6 Blackout rifle. Hosts Steve and Caleb from Brownells demonstrate sighting in the rifle, shooting steel targets at various distances, and discuss the cartridge's performance, recoil, and sound suppression. They also touch upon reloading ammunition, suppressor use for hunting, and compare the 8.6 Blackout to established calibers like 5.56mm and 300 Blackout. This video offers practical insights for those interested in building or understanding the 8.6 Blackout.

This head-to-head accuracy test compares the Ruger 10/22 and Marlin Model 60 .22 LR rifles. Both rifles demonstrated tight groups at 25 yards with various ammunition types. The Marlin Model 60 features a 17-round tube magazine and last-shot bolt hold-open, while the Ruger 10/22 is known for its extensive aftermarket support and 10-round rotary magazine.

This .38 Special ballistics gel test evaluated five different loads fired from a Smith & Wesson 642 snub-nose revolver. Only the Federal HST Micro and Hornady Critical Defense demonstrated reliable expansion, with the HST Micro showing a significant wound track despite shallower penetration. Lighter, expanding bullets appear more effective in short-barreled revolvers.

This ballistic gel test compares 9mm +P and .40 S&W HST ammunition. The .40 S&W demonstrated more dramatic expansion, while the 9mm +P achieved greater penetration. The host notes that .40 S&W offers superior terminal ballistics, but 9mm provides advantages in capacity and recoil management, especially in compact firearms.

This video provides a first look at the .50 Beowulf cartridge fired from an AR-15 platform rifle. It demonstrates the loading process, live fire, and the significant impact on steel targets. The footage highlights the rifle's side-charging mechanism and a Vortex red dot optic, showcasing the raw power of this big bore round.