Neither do I. The only thing I can think of is in the case of where people are waiting [hoping] for a freaky, far-fetched SHTF scenario, and ready to drill out that pin in their PMAGs...I do not get it how FA compatibility and PMag are overridingly important.
Do EMAGs work with the MR223?
Might be because they're unrestricted, and if C-391 goes through... won't be registered...Howevever, this logic does not seem to extend to Swiss arms or TAVOR.




















































