Tisas USA PX-5.7 for Sale
Founded: 2026
HQ: United States
The Tisas USA PX-5.7 is a full-size, internal-hammer-fired, lever-delayed blowback semi-automatic pistol in 5.7x28mm FN, featuring an optics-ready slide with RMSc footprint and RMR adapter. Its defining trait is the lever-delayed blowback system paired with an internal hammer for controllable 5.7x28mm shooting.
No active auctions for Tisas USA PX-5.7.
