The HK UMP is freely configurable with regard to its features. The optional equipment portfolio ranges from the classic skeleton buttstock to the use of tactical helmet buttstock variants. The …

The HK UMP45 is a select-fire 2nd generation submachine gun that operates on a direct-blowback action. Its fire controls typically include safe, semi and full-auto but Heckler & Koch …

The UMP was originally designed for larger cartridges such as the .40 S&W and .45 ACP, to provide more stopping power against unarmoured targets, with slightly lower effectiveness at …

This conversion can be done in 3 calibers: .45 auto, .40 caliber and 9mm. The gun can be built as a standard rifle or registered as an SBR (short barreled rifle). This is a fairly simple conversion …

The HK UMP is a blow back-operated, selective fire weapon, fired from the closed bolt. Its first versions, the UMP-45 and UMP-40 were chambered for .45 ACP and .40 SW ammunition …

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Hk FBI Lower Model. THIS IS THE ONLY WAY A CIVILIAN CAN HAVE A REAL LOOK A LIKE UMP SUB MACHINEGUN IN SEMI-AUTOMATIC mode. USC upper receiver, UMP lower with …

The HK45 was developed as a product improvement of the highly regarded USP45, first released in the 1995. The Caliber .45 ACP HK45 includes several user-inspired enhancements …

The HK USC is a semi automatic, Universal Sporting Carbine for shooting enthusiasts who want the look of the original UMP-45 submachine guns and its unprecedented smooth shooting. All …

Buy HK UMP 45 NO LAW LETTER Full auto 45ACP: GunBroker is the largest seller of Machine Guns Class 3 Firearms, NFA & Destructive Devices All: 1070868210