Gabe’s Last Day | Visiting KCI-USA | Garrit Ross Visits!

This video discusses the reliability of Beretta M9A4 magazines, comparing them to OEM Glock magazines. While acknowledging Glock magazines are generally superior, the speaker highlights that Beretta's three main magazine manufacturers (Mec-Gar, Checkmate, and Beretta) produce good quality magazines. Checkmate, as a former OEM for the military contract, has addressed initial issues with phosphate coatings attracting sand, making their current offerings reliable. An anecdote details a Checkmate magazine left in a field for 4.5 days in dew and moisture, showing no rust and functioning perfectly afterward.

This guide details the PSA Gen4 AR9 pistol, highlighting its compatibility with AR-15 parts and its use of Glock magazines. The video emphasizes its affordability, with setups potentially costing under $600. It's presented as a viable option for those entering the PCC market, with an instructional tone from an experienced speaker.

Elliott Delp demonstrates the magazine compatibility of a Palmetto State Armory (PSA) 9mm PCC, highlighting its ability to accept standard Glock magazines. He specifically shows the function of Magpul PMAG 17 GL9 magazines, confirming they fit and function reliably. This setup is presented as a high-value option for those seeking a 9mm PCC.

This video showcases a custom Pistol Caliber Carbine (PCC) build, highlighting the integration of specific aftermarket parts. The builder expresses satisfaction with the aesthetic appeal, particularly the Cerakote finish from Billet Armory, and the functional components like the Mythic Tactical grip and CNC Warrior brace. The build utilizes Glock magazines, indicating compatibility and a preference for a common platform.

This video provides a comparative review of four popular clear AR-15 magazines: MagPul PMAG, Lancer L5, KCI USA, and Amend2 Mod-C. The assessment focuses on reliability through testing, durability via drop tests from various heights onto different surfaces, and aesthetics. The Amend2 Mod-C experienced significant reliability issues and feed lip cracking, while the other three performed adequately in drop tests. Insertion and extraction tests revealed issues with the KCI USA magazine after abuse, while the Lancer and MagPul mags performed well.

Palmetto State Armory showcased their new AXR PDW and AXR Rifle at SHOT Show 2026. The AXR PDW emphasizes modularity with a removable fire control unit, integrated magazine holder, and customizable brace/stock options. The AXR Rifle features a 14.5" 5.56 barrel, short stroke piston, and monolithic rail, with plans for multi-caliber and length variants.

This guide details the use of the Primary Arms PLx Compact 1-8x24mm FFP rifle scope, based on expert assessment. It covers transitioning between 1x and 8x magnifications for rapid target acquisition and precision shooting at distance. The review highlights the scope's excellent glass clarity and the functional benefits of its First Focal Plane ACSS Raptor M2 reticle, particularly for AR-15 platforms chambered in 5.56 NATO.

This guide details the installation of the Radian Ramjet Afterburner barrel and compensator system onto a Glock 43X. It covers the process from disassembly to mounting the optic and light, emphasizing proper torque specifications and safety. Roger Barrera, a recognized industry professional and holster manufacturer, demonstrates the methodical installation process.

This guide details the installation of an optic and weapon light on the Beretta 92xi Gara, as demonstrated by Roger Barrera. It covers proper torque procedures using a Wheeler F.A.T. Wrench and the application of witness marks for optic screw security. The process emphasizes safe handling and the use of high-tier tactical accessories for a customized setup.

This video showcases a live fire demonstration from the perspective of Roger Barrera (QVO Tactical) using an Atibal LPVO. The footage highlights the optic's reticle illumination and clarity during dusk engagements on a steel target, demonstrating proficient recoil management and consistent target acquisition.