Category: AR Compatibility

AR 308 and AR-10 Frequently Asked Questions: We get a lot of AR 308 and AR-10 compatibility questions. We will post the questions and answers here. Keep in mind …

For years I have answered messages from folks who want an "AR-15 in .308". I always go through the explanation of cartridge length, magazine length and every other dimension …

CMMG MK4 AR 308 Compatibility in the words of CMMG

Unlike the AR-15/M16 platform, for which most parts are cross compatible due to the receivers’ standardized design, the large format platforms have not been standardized. Before ordering accessories and …