American Tactical completes their Bull Pet Shotgun sequence now featuring 12ga, 20ga and 410 magazine fed, bullpup design and style shotguns. In addition to the Bull Dog series, the new 22LR GSG-16P is certain to be a hit for that semi auto rimfire admirers for a far more inexpensive ammo budget.The neck on the Tokarev cartridge can also be 5 thous