The DP-12 is a bullpup 12-gauge pump action double-barreled shotgun designed by Standard Manufacturing.
[2] The sliding forend is connected to the bolt by dual operating bars.
Rounds are loaded into the magazines through a large loading/ejection port, located at the bottom rear of the gun in the stock, behind the pistol grip.
The safety is an ambidextrous AR style lever located above the grip.
A second Picatinny rail at the end of the slide (under the muzzles) can be used for a forward grip or other accessories.