I have been trying to contact a local dealer about there Check. Mate. Industries. (CMI) magazines. I haven't been able to get a response over the phone or E-mail. Im looking to purchase 10 5/20 M14 mags and I have a concern about how they are pinned. I need to know if the CMI mags coming from Dlask are pinned internally or with a rivet from the back. i just dont want to shell out the cash and find out they use the same method that KCI uses to pin theirs.




















































