https://e2armory.com/product/bolt-carrier-assembly-group-ar-m16-nitride/
Feb 26, 2020 #1 GOYABEAN .950 JDJ Messages 32,295 Reaction score 66,985 Location Land of Freedom PA AR/M16 Bolt Carrier Group - Nitride The E2 Armory bolt carrier assembly group works better and provides longer lasting performance for your rifle build. e2armory.com
AR/M16 Bolt Carrier Group - Nitride The E2 Armory bolt carrier assembly group works better and provides longer lasting performance for your rifle build. e2armory.com
Feb 26, 2020 #2 Calculon .308 Win Messages 4,549 Reaction score 8,877 Location Dutchess Anyone have any experience with them?
e2armory.com
e2armory.com
