PSA AK-105 Pistol with SBA3 Brace – 5.45x39mm, 12.5″ Barrel, Soviet Arms Grip

The PSA AK-105 Pistol with SBA3 Brace is a modern interpretation of the iconic Russian AK-100 series carbine, chambered in 5.45x39mm and manufactured in the USA by Palmetto State Armory. This compact tactical platform combines the rugged heritage of Russian small arms with advanced American manufacturing techniques, delivering unmatched durability, precision, and adaptability for shooters who demand the very best.

Historical Inspiration, Modern Execution

Originating from the famed “Century Line of Rifles” developed by the Russian Federation in the 1990s, the AK-105 was designed as a short-barreled variant for both export and military use. Palmetto State Armory’s PSAK-105 stays true to the historical design while introducing premium features such as a gas nitrided 4150 steel barrel, hammer-forged trunnion, bolt, and carrier, and a JL Billet upper and lower handguard for modern ergonomics and accessory compatibility.

Premium Build Quality

This pistol features a 12.5” barrel with a 1:6.5” twist rate, optimized for the 5.45x39mm cartridge’s high velocity and flat trajectory. The barrel is treated with a gas nitride finish for superior corrosion resistance and longevity. The Soviet Arms SA-2 muzzle brake effectively mitigates recoil and muzzle rise, while the hinged dust cover with a rear peep sight ensures faster target acquisition without sacrificing durability.

Enhanced Ergonomics

Equipped with a Soviet Arms pistol grip and SBA3 Brace mounted to a JMAC ST-6 skeletonized buffer tube, this AK-105 offers excellent handling for both close-quarters and mid-range shooting. The JL Billet handguard provides M-LOK compatibility for attaching optics, lights, or foregrips. While the receiver includes a side-folding button, the SBA3 brace does not fold; folding functionality is only possible when attaching a traditional 4.5mm stock after obtaining an ATF tax stamp.

Performance-Driven Features

• Chambered in 5.45x39mm for high-velocity, low-recoil performance.
• 12.5” barrel with 1:6.5″ twist for enhanced accuracy.
• Gas nitrided 4150 steel barrel for extended barrel life.
• ALG AKT Enhanced Trigger with Lightning Bow for a crisp, responsive pull.
• Soviet Arms SA-2 muzzle brake for improved recoil management.
• Hammer-forged trunnion, bolt, and carrier for unmatched durability.
• Side rail optics mount for easy scope or red dot installation.
• JL Billet aluminum handguard for accessory mounting.
• 100% Full Lifetime Warranty from Palmetto State Armory.

Specifications

Legal Compliance & Ordering

The PSA AK-105 Pistol must be shipped to a valid, current Federal Firearms Licensee (FFL). Customers are responsible for ensuring compliance with all local and state firearm laws, including magazine capacity limits and specific feature restrictions. Be sure to have your chosen FFL’s shipping address ready when placing your order.

Conclusion

With its heritage rooted in the legendary AK-100 series and its features enhanced by modern American engineering, the PSA AK-105 Pistol with SBA3 Brace is a robust, versatile, and historically inspired platform. Perfect for enthusiasts, collectors, and tactical shooters alike, it delivers reliability, performance, and authenticity in a compact package.