Estonian R20L DMR Clone at the Range

This guide synthesizes expert instruction from a Navy SEAL reviewing the SIG MCX Spear. It details close-range shooting drills like the Bill Drill and L-Press, emphasizing par times and the importance of ambidextrous controls for smooth reloads and transitions. The review also covers shooting on the move, barricade work, and accuracy at distances up to 300 yards, highlighting the rifle's performance characteristics compared to the AR-15 and its suitability for both close engagements and extended range.

This video provides an in-depth look at several Knight's Armament Company (KAC) firearms, including the SR25 K7, SR16 KS1, SR16 KS3, and a light assault machine gun. It details their design philosophy, technical specifications, manufacturing processes, and performance characteristics. The content highlights KAC's commitment to in-house manufacturing, advanced materials like DMLS 3D printed Inconel for suppressors, and innovative features such as ambidextrous controls and specialized barrel profiles. The discussion includes practical shooting impressions, suppressor performance, and the evolution of KAC's rifle platforms.

This video provides an expert assessment of the FN SCAR-17's reliability as a Designated Marksman Rifle (DMR). Lucas Botkin, drawing on over 6,000 rounds of experience, highlights the SCAR-17's consistent performance, contrasting it with other large-frame .308 gas-operated systems that have exhibited more frequent malfunctions. The review emphasizes practical application and real-world performance over theoretical precision.

This video features Matt Carriker from Demolition Ranch experimenting with ammunition and body armor. He tests the performance of custom Tungsten Carbide Sabot rounds, similar to SLAP rounds, against AR500 steel plates using a Palmetto State Armory Sabre-10 rifle. The expert-level demonstration highlights the effectiveness of specialized rounds against armor and discusses potential instability issues when firing certain projectiles from specific barrels.

This video provides an in-depth look at the LMT family of weapons procured by the Estonian military, focusing on their unique external piston operating system. The presenter, an experienced firearms instructor, details the three primary rifle configurations: a 14.3-inch infantry rifle, a 12-inch carbine, and a 16-inch .308 DMR. Key features highlighted include the adjustable gas block, monolithic upper receivers, MARS ambidextrous lower receivers, and specific contract-driven modifications like the captive firing pin retaining pin and the 14.3-inch barrel length. The video emphasizes the modularity of the LMT MRP system, allowing for barrel swaps and adaptation to various roles from standard infantry to Designated Marksman.

This video from Louisiana Firearms features Brad from FN America at SHOT Show 2026, detailing significant updates to the SCAR line. Key upgrades include suppressor-optimized barrels with no warranty concerns, an elongated receiver for more rail space, improved ergonomics with heat shielding, integrated M-LOK rails, and a hydraulically buffered two-piece bolt carrier for enhanced shootability. The SCAR 16S, 17S, and 20S will be available in multiple colors and barrel lengths, with future shorter barrel options planned.

This guide details the specific technique for separating two MAS-36 rifles that have been inadvertently locked together by their bayonets. It outlines the historical context of this issue, the modification made to the bayonet to resolve it, and the step-by-step procedure for disengagement. The technique requires precise alignment and the use of a pointed tool to access the internal release mechanism, as demonstrated by firearms expert Ian McCollum.

This guide details the loading and firing procedure for the M134 Minigun, as explained by Ian McCollum. It covers manual indexing of the barrel cluster, feeding the ammunition belt, engaging controls, and firing. The guide also touches upon the weapon's spin-down inertia and the function of modern clutch systems. Expert instruction from a recognized firearms historian highlights the technical aspects of operating this powerful weapon system.

This guide details the operational features of the H&K G11 K2, a prototype assault rifle known for its caseless ammunition and unique rotating drum bolt. It covers the selector settings, magazine capacity, integrated optics, and the internal action designed for recoil management during high-rate-of-fire bursts. Expert insights from Ian McCollum highlight the historical context and technical innovations of this advanced firearm.

This guide details the operation of the German L.Gr.W.36 50mm light mortar, as demonstrated by expert Ian McCollum. It covers assembly, leveling procedures, ammunition handling, and live fire execution, emphasizing the difficulty in visually tracking the projectile. The instruction highlights the importance of proper setup for accuracy.