43 Round Notched/modified Magazine For Mac-10 .45 Acp

Stock up on these 43 round monster magazines before a possible ban!!! They are not the cheap imitations but high quality mags, matched to fit the Mac-10 SMG and Semi Auto Mac-10 and MPA 10-15 series. Each mag has been carefully tig welded, feed lips are machined evenly, the followers are checked for smooth movement, and new springs have also been added. They ARE Notched/Modified for the magazine catch to fit only the Mac-10 .45 ACP Macs that require them, NOT MASTER PIECE ARMS. * NO returns on Modified Magazines. Special Order, they are shipped uncoated. (3-4 weeks on this custom item)BACK ORDER ONLY**