This is an official H&K replica of the Mp5k-PDW submachine gun. It has metal parts attached to an abs plastic body with a 41 BB capacity magazine and a folding stock. This is powered by one 12 gram Co2 capsule that you put into the back of the gun. This gun has a working cocking handle and even a blow-back action with a small amount of recoil! This gun also comes with a stock plate, so you can remove the stock completely, and a 20mm mount rail, so you can attach any kind of scope or red-dot sight.
Don't forget to order your Co2 capsules and copper/steel BB's with this product.