Product DescriptionProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturers defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double checked in order to maintain the same consistent level of quality.
- Heat-Treated Chrome Silicon Wire Spring
- Manufactured & Assembled in the U.S.A.
- Easy Loading
- Rugged Construction
1 Review Hide Reviews Show Reviews
Great quality as usual from Promag. The fit is a little tight in a mil-spec magwell on my PSA PA-15, but that may self resolve after a few cycles. I've run them a couple of times so far; no feed problems at all. And I'm actually fitting 44 rounds in them instead of 42... Overall, a good solid mag that looks pretty cool as well.