Barrel Bushing for 1911/2011®, National Match, by Evolution Gun Works®

National Match Bushing Stainless Steel
Features:
Military spec GI national match 1911 bushing
Held to a tighter tolerance than a production GI Mil-Spec bushing
O.D. is .6985″
I.D. is .577″
Face is engraved: “NM7267718”
NOTE: This bushing MUST be installed and checked by a qualified gunsmith!