Testing The Army's 7.62mm Wonder Bullet: M80A1 reduced velocity gel test

This expert-level guide demonstrates the proper technique for live fire and bolt cycling with the U.S. Rifle, Caliber .30, M1903. It covers manual loading, aiming through a vintage scope, controlled firing, and efficient bolt manipulation for follow-up shots. The instruction emphasizes precision and safe handling of this classic firearm.

This guide outlines a series of tactical drills comparing the performance of AR-15 and AK-47 platforms, as demonstrated by firearms instructor Zee and manufacturer president Bobby Snyder. The drills include speed tests like the 'Up Drill' and 'Double Tap,' a 'Rifle Speed Reload,' and a complex 'Box Drill.' While the AR platform generally showed a speed advantage, the importance of consistent training on either system is emphasized.

This guide demonstrates the process of loading and firing the Soviet RPD machine gun. It covers the essential steps of inserting a 7.62mm ammunition belt and preparing the weapon for full-auto fire from both prone and standing positions. The demonstration highlights competent firearm handling and safe operation by an experienced shooter.

This video explores the fragmentation capabilities of M855A1 ammunition when fired at reduced velocities. By reloading M855A1 with 21.5 grains of RL 15 and firing from a 14.5-inch M4 rifle, the test aimed to determine the fragmentation threshold. The results showed significant fragmentation and penetration even at these reduced velocities, suggesting the ammunition's effectiveness extends to lower speeds than might be expected.

This guide details the operation of the 1903A4 Springfield Sniper rifle, drawing on expert instruction. It covers the manual of arms, including loading, bolt operation, safety engagement, and the unique function of the magazine cutoff lever. The video emphasizes the historical significance and operational nuances of this classic military sniper rifle.

This video features a critique of a home defense AR-15 build by former Navy SEAL Jeff Gonzales. Key takeaways include the importance of a suppressor for indoor use, the critique of an overly complex sling, and recommendations for reliable optics. The discussion highlights the trade-offs of short-barreled rifles (SBRs) for home defense and emphasizes practical gear selection over complexity.

This guide details the tool-less field stripping process for the Beretta ARX-160, as demonstrated by a Beretta factory representative. It covers the quick-release barrel, stock, trigger group, and bolt assembly, emphasizing ease of maintenance. The representative highlights the rifle's modularity and ambidextrous features, noting its current military availability with future civilian plans.

This entry details the Fostech .50 Cal Drum Magazine, designed for Barrett M107 and 82A1 rifles, featuring a 20-round capacity and billet machined aluminum construction. It also touches upon the Fostech Rader .308 rifle. The information is presented with high technical focus from a manufacturer representative.

This video from ARFCOM News details a ballistic gel test of Remington's 158gr SJHP .357 Magnum ammunition fired from a 16-inch Rossi Model M92 carbine. The test highlights how carbine-length barrels significantly enhance .357 Magnum performance, achieving velocities comparable to some .300 Blackout loads and demonstrating substantial penetration and expansion in ballistic gel. The analysis touches on terminal ballistics theories and the unique behavior of high-velocity pistol rounds fired from rifles.