Gunshow sold Stenn MK3 kits Demilled ! need info to purchase a longer than 16" 9mm barrel and information as to how to make it semi auto so this fellow don't vacation at club Fed ! or I for helping him ! Thanks

It still won't be legal. You can't make a gun that fires from an open bolt.

This months Shotgun news as an artical on how to make a closed bolt subgun that uses Sten mags and AR-15 trigger group.

Thanks Rusty ! Looks like he got a nice wall hanger for the den .