The Tokarev USA TBP 12M is a semi-auto magazine fed bullpup style shotgun. The compact overall dimensions make it great for home-defense and tactical applications, while the black and silver accents make it look downright awesome. Plus, the Marine Nickel finish paired with polymer components makes this firearm almost impervious to rust. So, if you're in the market for a home-defense, range, or general-purpose 12 gauge, this is a hard one to beat! For perspective the Mossberg 590 Shockwave is 26" overall, and the TBP 12M is only 2.5" longer! 3" chamber. 1-5 round magazine, 3 Benelli/Mobil choke tubes, and flip up sights are included."/\