AR-15, easy a .308 AR-10 not as easy. Its taken a lot of time to source those parts. The real pita in my .308 build is that they aren’t as lego compatible as the AR15 is some companies uppers and bolt carriers work together.
AR-15, easy a .308 AR-10 not as easy. Its taken a lot of time to source those parts. The real pita in my .308 build is that they aren’t as lego compatible as the AR15 is some companies uppers and bolt carriers work together.