After a couple of ww2 models, I was tired of dealing with wood (to many splinters lol) So, after I was done with my last one I decided to turn to something more recent. This is the stand-alone version of the shotgun (Other fits on M4). Any way, it's semi-auto so this low poly weapon is great to have on CQB games. I couldnt settle on a sight for the weapon, but why would you need one?!?