Stemple 76/45 

This package is a subgunner’s dream.  All in one box you’ve got a complete package to shoot 45ACP with Grease Gun mags or 9mm with Suomi drums and one suppressor to work with both calibers.  Switching calibers simply requires changing the bolt, barrel, and magazine housing.  It features a simple, smooth-running blow-back system.   With the addition of a hydraulic buffer, these are the most smooth, controllable, and versatile subguns on the transferable market.  It’s so smooth due to the weight, layout, and action; you can actually watch your target being hit through a 4x scope while shooting long bursts.   This setup utilizes AR pattern stocks, AR pattern grips, and multiple picatinny mount options for maximum versatility.  This gun is also ideal for use with a suppressor. The extra bolt weight drastically slows the initial bolt blow-back thereby significantly reducing port noise common in open-bolt / blow-back SMGs.

The package includes the following parts: 

• Stemple (STG) U45 Machine Gun with Low-Recoil Bolt System: Variable weight bolt system with hydraulic buffer that allows shooters to customize performance with a variety of different ammo as well as the 45 to 9mm caliber conversion.

• 2 x M3 Grease Gun 30rd Magazines

• U9 Conversion (bolt, barrel, magazine housing)

• 2 x Suomi 70rd Drums

• 1 x Suomi 36rd Magazine

• Custom Hard Case

• 45 ACP suppressor for use with both 45 ACP and 9mm setups: