UMP 9mm 30 Round Factory Magazine – USA
UMP 30 round magazine for the UMP. Each magazine features enhanced steel feed lips, and a 30 round magazine capacity. Each magazine counts as 3 U.S. Made compliant parts as an added bonus! This is the finest magazine offering available for the money.
Fits all:
-UMP 9mm
-USC-UMP 9mm conversions
-LWRC 9 SMG
