KS One Review: Reliable & Flat Shooting Rifle

This video provides a first-hand account of firing the Big Horn Armory Next Gen AR in 500 Automax caliber. The speaker, demonstrating experienced handling, shares their initial impressions of the recoil and concussion, noting it was less severe than anticipated for a 10-inch barrel. The content offers practical insights for those interested in large-caliber AR platforms.

This review from GBRS Group provides an expert-level assessment of the Palmetto State Armory Sabre 11.5. Featuring insights from former Tier 1 operators, the video details the rifle's performance after 2,000 rounds, highlighting its reliability, maneuverability, and value. Key components like the RifleSpeed adjustable gas block and Hiperfire trigger are discussed in depth, making it a valuable resource for those seeking a high-performance SBR.

This review from Hunt Fish Shoot provides an expert-level assessment of the San Tan Tactical STT-15 rifle in 6mm ARC. The video details the rifle's performance at distances up to 700 yards, highlighting its accuracy, soft recoil, and reliable operation. It covers specific components like the Proof Research barrel, HUXWRX suppressor, CMC trigger, and Area 419 accessories, offering insights valuable for long-range shooting enthusiasts.

This video provides an expert-level overview of new products from Palmetto State Armory (PSA) showcased at SHOT Show 2026, presented by GBRS Group. The PSA Sabre 11 pistol is detailed, highlighting its 2011 platform, billet steel construction, and innovative trigger system. The PSA AXR SSP rifle is also examined, focusing on its short-stroke piston operation, modularity, and robust E4 bolt system. The presentation emphasizes technical specifications and practical design features relevant to firearms enthusiasts and professionals.

This review from GBRS Group features DJ Shipley and Cole Fiscus discussing the Sons of Liberty Gun Works (SOLGW) MK1 rifle. They express high enthusiasm for the rifle, with one speaker calling it his favorite within its platform, highlighting its 'hot rod' performance and excellent handling, particularly on the 14.5-inch barrel variant. While impressed with immediate performance, they note the need for more long-term durability testing after extensive use.

This video features DJ and Jay from GBRS Group conducting a live-fire test of the Sig Sauer P365 AXG Legion at an indoor shooting range. The experienced speakers provide an expert assessment, focusing on the firearm's performance, handling, and trigger quality. They note the P365 AXG Legion shoots surprisingly flat for its size and feels solid, offering good control without excessive snappiness.

This video demonstrates universal shooting standards, emphasizing under one-second engagement times from high and low ready positions. It showcases drills like the Bill Drill and a 3 Body, 2 Head sequence, highlighting efficient weapon manipulation and accuracy with a custom AR-15 build featuring an EOTech optic and GBRS Hydra Mount.

This guide, based on instruction from DJ Shipley of GBRS Group, details the critical importance of proper posture while wearing body armor. It emphasizes standing upright and squaring plates to the threat to maximize ballistic coverage, contrasting this with the dangerous practice of leaning forward, which can expose vital areas. The instruction highlights techniques for effective protection in tactical scenarios.

This GBRS Group video emphasizes mastering carbine reloads by prioritizing proper technique over raw speed. It highlights the critical importance of a firm, forward support grip (like a C-clamp) for weapon control during CQB and high-stress scenarios, warning against sacrificing fundamentals for fast 'par times'. The correct sequence involves sending the bolt, moving the support hand forward, establishing a solid grip, and then re-acquiring the target.

This video showcases an advanced tactical training session led by an expert with former Tier 1 Special Operations experience. The drill integrates live fire range exercises, high-intensity physical conditioning on an Echo Bike, and close-quarters battle scenarios, all while monitoring biometric data to simulate combat stress and optimize performance.