Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go.
$332.00
In stock
CMMG Barrel and Bolt Group Kit 4.5inch MT 4140CM 22LR
STERN DEF. BARREL 9MM 16.1″
FAXON AR15 BARREL 9MM PCC
Username or email address *
Password *
Remember me Log in
Lost your password?
Don't have an account? Register one!