CMMG INC.
Mk57 BANSHEE™ 5.7x28MM
•Graphite Black Cerakote finish
•CMMG RML4 handguard
•Ambidextrous charging handle selector & sling plate
•Magpul MOE pistol grip
•Tailhook MOD 2 pistol brace
•Salt Bath Nitrided 4140 Chrome-Moly threaded barrel (1/2-28 tpi)
•Thread protector included
•1:9 Twist
•7075-T6 Aluminum receivers (billet lower/forged upper)
•20-round CMMG single-stage MIL-SPEC style trigger
•ProMag magazine included
•OAL: 20" (with brace collapsed)
•Wt.: 4.7 lbs.