The Return of Water Cooled KAK Industry's 1917 AR Upper

This entry details the KAK Industry Water-Cooled AR-15 system showcased at Shot Show 2026. The design integrates the barrel, gas block, and gas tube within a water jacket, inspired by historical 1917 cooling methods. This system is engineered to maintain component temperatures below 212°F, theoretically allowing for indefinite firing as long as water is replenished. The system can operate in belt-fed or semi-auto modes.

This video from The VSO Gun Channel covers new firearms showcased at SHOT Show 2026 Range Day. Expert insights are provided on a KAK Industry water-cooled, belt-fed AR-15 designed for sustained fire, alongside new releases from Franklin Armory, Bushmaster, Henry Repeating Arms, Alpha Foxtrot, Wraith Metalworks, and Diamondback Firearms. The host's high authority level and technical knowledge are evident throughout the review.

This entry details Glock's new RTF 6 stippling, as presented by Kaya E. from Classic Firearms. The RTF 6 pattern is highlighted for its aggressive texture, designed to offer superior grip control without being abrasive. Kaya E. considers it the most balanced stippling design Glock has released to date, emphasizing its ergonomic benefits for firearm handling.

This guide details the installation and adjustment of the Blue Force Gear Vickers Sling with QD points, as demonstrated by an experienced instructor. It covers proper attachment to QD cups on a rifle and emphasizes adjusting the sling for optimal weapon control and maneuverability during various shooting tasks. The instructor highlights the importance of ensuring the sling's configuration does not hinder essential actions like magazine reloads.

This video explores the ongoing conflict in Ukraine, drawing parallels to the Spanish Civil War as a testing ground for military technology. It highlights the diverse range of weaponry present, from Soviet-era firearms like the PPS-43 to modern Russian equipment, suggesting the conflict serves as a de facto test bed for new military applications. The analysis is presented with an authoritative and analytical tone, drawing on historical context and current events.

This video discusses potential future updates and configurations for the Heckler & Koch MR762 rifle in the US market. It touches upon various potential model designations like MR762A1, MR762A4, and MR762A6, suggesting a focus on evolving the platform. The content appears to be a casual discussion among enthusiasts rather than a formal instructional piece.

This video showcases a .50 Caliber Mag Dump Challenge between an FBI agent and a Navy SEAL, demonstrating advanced recoil management techniques with a Barrett M107/M82A1 rifle. The challenge highlights the proficiency required to handle such a powerful firearm during rapid fire. Expert insights into managing the extreme recoil and maintaining control are implicitly shown through the operators' performance.

This guide details a tactical shooting technique demonstrated by Taran Butler, focusing on the precise hostage shot with the TTI JW4 Dracarys Gen-12 shotgun and rapid target transitions with a pistol. Instruction from an expert shooter highlights speed, accuracy, and proper firearm handling for competitive and tactical scenarios.

This guide details the execution of a magazine dump with a Barrett M107A1, emphasizing rapid firing from various positions. It highlights the importance of proper recoil management and safe range practices, as demonstrated by the CF Clips presenter. The video showcases the significant muzzle blast and impulse associated with .50 BMG rounds.

This video features a competitive magdump challenge between operators representing the FBI and SWAT, utilizing Knight's Armament SR-15 rifles chambered in 5.56x45mm NATO. The challenge highlights rapid firing techniques and recoil control, with participants demonstrating proficiency in managing their AR-15 platforms under high stress. The content showcases the performance of the SR-15 with its Direct Impingement operating system and E3 bolt, emphasizing speed and accuracy in a competitive scenario.