Sabre IC Receiver Sets | 6mm ARC & 338 ARC - Palmetto State Armory

This video showcases a high-end, custom-built 6mm ARC AR-15 rifle designed for long-range precision shooting. Key components highlighted include a Luth AR MBA-1 stock, Ballistic Engineering Goat Trigger, Faxon Match X barrel, Vortex Viper PST Gen 2 optic, and a Dead Air Lazarus suppressor. The build emphasizes precision engineering and custom aesthetics, aiming for accuracy out to approximately 1,000 yards.

This video demonstrates the ballistic performance of three different rifle cartridges (5.56 NATO, 6mm ARC, and 8.6 Blackout) against cinder blocks and bricks. The 8.6 Blackout with a 404-grain subsonic REVENANT round, fired from a 1:3 twist barrel, proved exceptionally effective at disintegrating cover. The 5.56 and 6mm ARC showed significantly less penetration and destructive capability against the same barriers.

This video provides an expert-level overview of new offerings from Palmetto State Armory at SHOT Show 2026, focusing on the innovative AXR platform. A PSA representative details the AXR's short-stroke piston system, modularity, and new E4 bolt, alongside the AXR PDW with its unique Modular Fire Control unit. The segment also covers a new 9mm Krinkov variant and the Sabre-key under-barrel shotgun attachment.

This video provides an in-depth review of the Dead Air Lazarus 6 suppressor, highlighting its durability, performance, and innovative design. The instructor, with extensive testing experience, emphasizes its effectiveness on 5.56 NATO and 6mm ARC platforms, particularly its low back pressure, excellent sound signature, and flash suppression capabilities. The review details its compact size, lightweight construction, and the unique triskelion baffle system, positioning it as a top-tier, well-rounded suppressor.

This video provides a technical overview of the Exigent Defense Rico309 suppressor, highlighting its titanium construction and 9 oz weight. It's designed for 9mm PCC, 300 Blackout subsonic, and .338 ARC calibers, functioning as a 9mm subgun can. The Rico is compared to the Pointman suppressor, with the Rico offering greater applicability across different calibers and platforms, akin to a Staccato pistol versus the Pointman's Glock-like versatility.

This video introduces the new 338 ARC cartridge from PSA and outlines planned testing to compare it against the 300 Blackout. The instructor, Elliott Delp, emphasizes gathering community input on what it would take for the 338 ARC to be considered a replacement for the 300 Blackout, promising to incorporate viewer suggestions into future testing protocols. Planned tests include velocity, reliability, magazine compatibility, and suppressed vs. unsuppressed performance.

Palmetto State Armory's 2025 Concept Gun Poll showcases a diverse range of upcoming firearm prototypes, including modular bolt-action rifles, bullpup conversions, and new caliber variants. Notable entries include the PSA Emerge, Olcan Bullpup Lower, JAKL in 9mm and .338 ARC, the Sabre Thumper launcher, and the Sabre-11 2011-style pistol. The poll allows the community to influence which designs move into production, highlighting PSA's commitment to product development based on customer feedback.

This video provides a comprehensive product update on the Palmetto State Armory X5.7, a PDW-style firearm chambered in 5.7x28mm. Expert insights cover its build materials (aluminum upper, polymer lower), features like a 40-round magazine and AR-15 style charging handle, and technical specifications including a 1/2x28 threaded barrel. The update confirms tooling is underway for a Summer 2025 launch.

This video from Palmetto State Armory showcases several pre-production concept firearms unveiled at Shot Show 2024. PSA is actively soliciting customer feedback via their website to determine which models will proceed to production. The featured firearms include innovative designs like the VUK rifle, the Thumper 37mm launcher, various Dagger pistol variants, and the X5.7 PDW.

This video provides an update on the Palmetto State Armory X5.7 pistol, detailing design refinements and production timelines. Cameron from PSA highlights improvements like an ambidextrous safety, last round bolt open, and Glock-compatible sights, while retaining features such as the Radian Raptor charging handle and 40-round capacity. The design is finalized, with production slated for Q1 2025.