MP40 Submachine Gun

The MP40 submachine gun is a blowback operated weapon that fires from an open bolt. It fires in the full automatic role only. The weapon has a blued finish. The bolt system has a telescoping return spring guide which also served as a pneumatic recoil buffer helping to reduce the rate of fire to a manageable level. The bolt handle is attached to the bolt and also serves as a safety device. The handguard is made from plastic and is located between the magazine housing and pistol grip. A folding shoulder stock results in a compact weapon when folded. The forward section of the action is marked bnz. Dark brown plastic pistol and fore grip. .Receiver top stamped MP40, bnz and 42. Dark brown plastic pistol and fore grip. It is fitted with a folding tubular steel butt (broken and bent). The barrel has a threaded muzzle and screw on end cap. Overall surface rust.

The MP40 was a simplified version of the MP38, intended to reduce the time and expense of manufacture. It introduced modern methods of stampings and sub-assemblies which could be made by small subcontractors throughout Germany. The result was a highly practical and effective weapon.