5 Inch AR15 - Because The Big Ones Hurt

This video provides a detailed performance review of the LWRC IC MKII 12.7-inch upper receiver. It includes extensive 30-shot group testing with three different ammunition types at 100 yards, presenting detailed ballistics data such as average velocity, standard deviation, and extreme spread. The review also touches on the upper's technical specifications and internal condition, offering insights into its accuracy potential with various loads.

This video from Exile Armory LLC showcases a wide variety of firearms and accessories available for sale. Amber highlights new arrivals and sale items, including handguns, rifles, shotguns, suppressors, and muzzle devices. Specific models mentioned range from Springfield XD and Glock variants to AR-platform rifles and revolvers, with prices and some key features noted.

This video provides a detailed review of Frontier's FR262 77gr OTM ammunition, a budget clone of the MK262 load. The reviewer tested it across five different AR-15 barrels, noting significant velocity variation between lots and individual shots, leading to poor extreme spreads and standard deviations in most cases. While some groups were decent, many exhibited flyers and inconsistent performance, particularly in shorter barrels. The FR262 generally achieved high velocities but struggled with accuracy compared to premium loads.

This video reviews the Troy Alpha Carbine, a discontinued AR-15 variant designed for compactness, particularly for law enforcement vehicle operations. It highlights the proprietary short-stroke bolt carrier group and collapsible stock system that significantly reduces the rifle's overall length. The review contrasts this with conventional AR-15 systems and discusses potential trade-offs in reliability and suppressor compatibility.

This video provides an in-depth review and ballistic testing of the Centurion Arms FBI 11.5-inch CHF barrel. The presenter details its construction, technical specifications, and performance with various ammunition types, offering group sizes, velocities, and comparisons to other barrels. The review highlights the barrel's potential for accuracy despite minor cosmetic imperfections.

This video from Line45 provides an expert analysis of current ammunition prices, highlighting significant drops in popular calibers like 9mm Luger, .223/5.56 NATO, .40 S&W, 7.62x39mm, .308 Winchester, 12 Gauge, and 5.45x39mm. The instructor, Ted, leverages his extensive experience to guide viewers on stocking up before potential future price increases, referencing specific retailers and historical price fluctuations. The content is highly instructional for budget-conscious firearm owners looking to maximize training and defensive readiness.

This guide details the assembly and tuning of an AR-15 build designed for zero recoil, as demonstrated by Reno May. It focuses on integrating specialized components like the Unrivaled Technologies LP-X3 muzzle brake, a multi-stage dead blow buffer, a lightweight BCG, and an adjustable gas block. Proper tuning of the gas system and muzzle brake is crucial for achieving minimal muzzle movement and a flat shooting profile, even during rapid fire.

This video critiques the hypocrisy of anti-gun advocates who condemn firearms for home defense while endorsing more brutal, less effective methods. Reno May, a subject matter expert from The Gun Collective, showcases an AR-15 style rifle as a practical home defense tool, questioning the 'too violent' label when compared to alternatives like baseball bats, wasp spray, or machetes.

This video demonstrates an unconventional use of a pistol brace, satirizing ATF regulations by attaching it to the leg instead of the arm. The presenter, Reno May, an experienced firearms instructor, showcases safe dry-fire practice with the brace on his ankle, highlighting the absurdity of current regulatory interpretations. The demonstration uses a Ruger 22 Charger with a red dot optic.

This video demonstrates a manual bump-firing technique for achieving rapid fire without a mechanical bumpstock device. Instructor Reno May showcases how to achieve high rates of fire on AR-15 and AK-pattern rifles using proper grip, trigger control, and body mechanics. The demonstration emphasizes that high-capacity magazines and optics can facilitate rapid shooting, but the core technique relies on manual manipulation and trigger reset. Proper safety protocols, including PPE, are highlighted.