Greetings, iam Catherine Allen, Peace out!
Can You Put A 9Mm Upper On A 5.56 Lower? [Solved]
The AR Conversion is available in a complete PMAG or just the guts that you can drop into your own AR mag stash (You can get PMAGS for about $8 here). This allows you to load up to 30 rounds of 9mm into a 5.56/. 223 2nd or 3rd Gen PMAG so that you can use your mil-spec 5.56 lower with a CMMG Radial Blowback Upper.17 Sept 2019
Quick Tip: Converting a 5.56 AR-15 to 9mm
Converting a
CMMG 9MM AR 15 Conversion Kit and Magazine Adapter
The folks at CMMG have a new
Shoot 9mm with your mil-spec AR Lower! CMMG 9 AR Conversion Magazines
The 9 AR Conversion magazine allows
