MDT LSS-RF GEN2 CZ 457 BLK Complete Upper Receivers Muzzle Thread: 1/2"-28

Muzzle Thread: 1/2"-28

This high-capacity extension adds 17 rounds to your standard Glock 21 magazine

supersonic

Optimized for suppressed firearms

-Saiga 12 gauge

MDT LSS-RF GEN2 CZ 457 BLK Complete Upper Receivers Muzzle Thread: 1/2"-28The MDT LSS RF Gen2 Chassis for CZ 457 in black offers a precision engineered platform for rimfire enthusiasts. This chassis features a fixed stock interface and M LOK compatible forend, allowing for customization while maintaining compatibility with factory CZ 457 magazines. CNC machined from 6061 aluminum with a durable Cerakote finish, this chassis system can increase accuracy by up to 21% while providing a stable platform for precision rimfire