Caliber: 10mm. Capacity: 30-round magazine. Barrel: 8 in. Grips: Magpul MOE. Sights: Optic-ready, Picatinny-style rail. Length: 24.3 in. overall, brace collapsed. Weight: 5.5 lbs. unloaded. Finish: Black or various Cerakote finishes. Features: Radial Delayed Blowback operating system to reduce felt recoil. M4-type upper receiver and forged 7075-T6 lower. Furniture includes an M-LOK handguard and CMMG Standard RipBrace with 6-position enhanced receiver extension and ambi sling plate. Available in various Cerakote colors. Made in the USA.