Your Browser is OutdatedWill this work with a .308? If not all, which parts will work with .308? — 2 Answers
Expert Answer
That really depends on who makes the lower receiver and what pattern they follow. There is no standard for .308 AR's which means manufacturers do not follow a "mil-spec" or standard fit that is compatible with all parts. Most of the parts should be compatible in a .308 lower receiver, but depending on your exact lower receiver some parts that should fit, may not.
the pivot pin and the takedown pin will not fit.. they are longer on all 308s.. all the other parts will fit most lowers..the bolt catch is also longer on most 308 but other parts will fit just fine