This is the clone of the MC51/HK51 used by the SAS in NOrthern Ireland. 
To make this gun we use Cetme military parts (bolt trigger stock etc.) we make our own receiver and a new US made 7,62 8.5" barrel.
The result is an incredible gun which uses the power of the 7,62 Nato /.308 cartridge in a compact package.
The shockwave and fireball coming out are so impressive that the SAS operators used to shoot over lynching mob heads in Northern Ireland when they were made during a surveillance operation.
Contrary to public knowledge HK refused to make these guns for the SAS and they had them made by Bill Fleming in the USA throug FR Industries Today BAE systems).
Fleming made this model available to the public (also with a belt fed option) and made this gun famouse. As of todays there is only one MC51 availably in the MInistry of Defense musem but some of these ar still seen in the hands of SAS and SBS (Special Boat Squadron) ad demonstrated in the last pictures taken in the Afghanistan.

To have this gun in legal format we welded a plate to the metal end cap and added an SBA3 telescopic brace.

We give lifetime warranty for all fundamental parts (barrel - bolt - receiver etc.)

WE HAVE ONE IN STOCK OF THESE RIGHT NOW. Usually we build on order but we make one gun more to show to customers. This can be sent to you in 3 days. Buy one till you can as rifle caliber pistol are going to be under pressure from the new administration.