YHM KR7 Complete Specs and Full Gun Specifications

YANKEE HILL MACHINE YHM KR7 Carbine 5.56mm 16 Inch Threaded Barrel Mid-Length KeyMod Handguard Adjustable Stock 32 Round KR7 Carbine 1:7 Features a KR7 mid-length KeyMod handguard, low profile gas block, adjustable commercial carbine stock. Forged 7075-T6 aluminum YHM lower receiver; forged 7075-T6 flat top upper receiver with M4 feed ramps and "T" marked. Sixteen inch 4140 steel barrel, heat treated to RC 25-32 and threaded. 1:7 inch twist rate. YHM Phantom 5C2 flash hider/compensator. One 32 round magazine. Barrel Length 16 Caliber-Gauge .223 REM. Capacity 32 Finish Black Made in the USA Made in the USA Specific Caliber 5.56mm Tactical Tactical Threaded Barrels Threaded Barrel