Add to Cart Quick view Angstadt Arms Ar, Angstadt Aa45bcgnit Ar15 45a Bcg Angstadt Arms MSRP: Now: $170.35 Was: Machined from 8620 alloy steel with a qpq black nitride finish, compatible with glock 45 acp magazines, for use with a standard ar-15 hammer, features removable weight for use with law tactical...