Product Description
Product Features & Specifications Lantac Usa 01-MSPEC-556-NIT-BCG M-Spec 223/5.56 Stainless Steel Nitride Fits AR-15 Offered in both 5.56/.223 and 7.62/.308 Caliber, the Lantac M-SPEC 5.56/.223 BCG is precision machined to milspec dimensions and tolerances.The carrier is full auto style with inc