Description
Yankee Hill Machine 9MM BOLT ASSEMBLYrThe Yankee Hill Machine CMMG Enhanced 9mm bolt assembly is complete and ready to drop into your 9mm upper. This unit is ramped for use with a standard AR or M16 hammer; no more having to purchase an additional non-standard part.Will not function with dedicated 9mm Hammer.Requires use of Standard Hammer.rFeatures:rrWeight: 15.584 Oz.rLength: 6.62″rReady to drop inrUse with standard AR or M16 hammer
