STG 76

Stemple Takedown Gun (STG) 76

In 2003, BRP CORP, along with the help of the original inventor, John Stemple, manufactured the first Stemple Takedown Gun (STG) setups. These are complete new parts packages installed on unmodified/transferable Stemple 76/45 machine gun receiver tubes. These ‘takedown’ systems of interlocking subassemblies can be easily attached to and removed from the 76/45 receiver. This method of assembly is ATF approved. These machineguns are fully transferable to individuals.

Finnish KP31-based Setups

The Stemple 76/45 is roughly a 45ACP version of the 9mm S&W 76. The S&W 76 design was heavily inspired by the Swedish K/Carl Gustov M45. The M45 uses the same barrels and magazines as the Swedish M37. The M37 is a short-barreled version of Finland's KP31. Since the Stemple 76/45 drew its roots from the Finnish KP31, it was a natural fit to use original Finnish and Swedish parts in the Stemple 76/45 system.

STG-76: The STG-76 is one of our most adaptable and enjoyable setups. It can fit the "heavy submachinegun" concept by incorporating a bipod and long barrel or standard subgun layout with a shorter barrel and folding stock. WIth our new quick-change barrel system, switching between setups is quick and easy. Heavy subguns with bipods were not uncommon on early SMGs such as the Finnish KP31 and the Czech ZK383. The STG-76 is assembled using numerous newly manufactured Stemple-compatible parts, Suomi KP31 components, a HK-style stock and grip, and an unmodified/registered Stemple 76/45 machine gun receiver. It's basically an assault rifle with a sub-caliber setup... a very controllable and accurate gun in full auto. 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.

2011 Pattern STG76

The new 2011 pattern STG76 features the Suomi KP31 quick-detachable barrel system. Takedown, cleaning, and switching between setups has never been so easy.

Price: $7100 (Includes foregrip, bipod, 2 drums, 2 magazines, multi-tool, spare buffer, & barrel locknut/muzzle cap tool)

Threaded barrels for a suppressor (1/2 - 28) are available for $95

Package Deal: $7400 (Includes everything listed above as well as the suppressor, folding stock setup, short barrel and shroud, and custom wood crate)

Shroud Options: KP31 slant front, KP31 compensated front, nut only (unshrouded), M37 short Swedish

Folding Stock Option: $215

Includes complete stock and socket assembly

Owner's Favorite: STG76 with long barrel, folding stock, and 3-9x scope.

These guns can saw a soda can in half at 150 yards.

2009/2010 Pattern (Sold Out)

STG 76 optional steel suppressor with durable and easy-to-clean steel baffles
(takes place of existing muzzle cap at end of threaded barrel): $350