This is my Bullpup Assault Rifle. It uses the same rail system as my Railgun Pistol. It uses a seven round magazine that is similar to the one sharir 1701 made, except it doesn't use any cut pieces. I give credit to sharir 1701 because my gun looks like his SABR ( although I didn't purposely try to make it look like his gun; it just had to be that way or else it wouldn't work.) This has good power and is fun to shoot. Please rate, comment, and subscribe.