If I put a conventional stock on a Post-Ban M3 Super 90 can I increase the magazine capacity to 9 rounds with either a mag extension or an original preban tube?
Posted: 12/17/2001 12:20:22 AM EDT
[#1]
A post-ban semi-auto shotgun can have EITHER a pistol grip (fixed) stock OR a >5 round mag. So, yes, with a conventional stock, you can add your mag extension.