NEW | Sabre-18 in 300 Blackout

This video explores the potential of the .300 Blackout cartridge as a General Purpose Rifle (GPR) round, capable of effective engagement at distance with optimized subsonic and supersonic loads. Instruction from T.REX ARMS highlights its 'Hollywood quiet' capability with subsonic ammunition and suppressors, originally designed for the PDW role. The discussion emphasizes optimizing the platform for both subsonic and supersonic performance.

This overview of the HuxWrx FLOW 300 suppressor highlights its specialized design for .300 Blackout, utilizing a 3D printed stainless steel construction. The hybrid flow-baffled system is engineered for exceptional quietness with both supersonic and subsonic .300 Blackout loads, maintaining optimal back pressure for subsonics. Its dimensions allow for handguard tuck, and it is exclusively offered in a direct thread configuration.

This video demonstrates the assembly of a concealed .300 Blackout pistol setup, featuring a Rossi Brawler, Triton Starstrike night vision optic, and an A3 Industries brace. The presenter, showing experienced authority, highlights the ease of mounting accessories and the hearing-safe operation of suppressed subsonic ammunition. The setup is presented as a surprisingly compact and effective package.

This guide details the setup of a compact .300 Blackout pistol for discreet transport and quiet operation, particularly with night vision. It highlights the Rossi Brawler pistol, a Tryan Starstrike night vision optic, and the benefits of using subsonic .300 Blackout ammunition with a suppressor, enabling shooting without ear protection. The setup emphasizes portability, fitting easily into a small backpack.

The Palmetto State Armory AXR SSP rifle system, showcased at SHOT Show 2026, features a short-stroke piston for reduced front-end weight and enhanced modularity. Key design elements include a user-serviceable barrel nut for home barrel swaps and compatibility with AR-15 components. Available in 5.56 and .300 Blackout, the AXR offers fully ambidextrous controls and is optimized for suppressor use with an adjustable gas system.

This video details a specific build configuration for the Palmetto State Armory Sabre-18 rifle chambered in .300 Blackout. It highlights factory upgrades like the Radian charging handle and Talon safety, and showcases the installation of an Aimpoint PRO optic, a True North Concepts GripStop, a Streamlight ProTac weapon light, and a Resilient Suppressors Jolene suppressor. The setup emphasizes optimal performance for .300 Blackout, particularly with subsonic ammunition.

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.

Cameron from Palmetto State Armory provides a product update on the upcoming X5.7, a PDW-style firearm chambered in 5.7x28mm. The firearm features a 40-round magazine, ambidextrous safety, and an AR-15 style charging handle. It is slated for a Summer 2025 launch, with tooling currently underway. The presentation highlights the firearm's build materials and compatibility features.

Palmetto State Armory showcased innovative concept firearms at Shot Show 2024, inviting viewer votes to prioritize production. Highlights include the AK-inspired VUK, the versatile Thumper launcher, bullpup and 9mm Jakl variants, multiple Dagger pistol calibers (.22 LR, .45 ACP, 10mm), the Sabre Enhanced M4, the Emerge Bolt Gun series, the 5.7x28mm X5.7 PDW, and the user-serviceable 570 Shotgun.

Palmetto State Armory provides an update on the PSA X5.7 pistol, detailing design refinements based on customer feedback. Key improvements include an ambidextrous safety, last round bolt open, and Glock-compatible sights. The design is finalized, with production tooling underway for a projected Q1 2025 release.