Our firearm builds



The Interfor IF-5 pistol is a clone of the most famous HK MP-5 submachine gun, made famous by the British S.A.S. In operation “Nimrod”, the assault on the Iranian Embassy in London of 5 May 1980 (see here : https://en.wikipedia.org/wiki/Iranian_Embassy_siege).


9mm. Caliber pistol

Shockwave folding brace with folding adapter

Original military issue parts kit with

new 9mm RCM Barrel

new POF complete bolt and carrier, carrier is Duracoat RAL 8000 finish

original military issued trigger housing and trigger pack (both modified as by ATF specifications)

Interfor manufactured receiver fabricated from a flat

one korean magazine (actually tested on the firearm) - spares available for $30 just make us at the order.

VISM Tactical bag

Duracoat HK RAL8000 / Dark green finish that will last a lifetime. 

Ral 8000 Grünbraun is the most recent finish issued by HK ontheir MP5 in the MLI (Mid Life Improvement) version introduced at Shot Show 2013.

Interfor USA Group is a small Houston based armory entering the market after one and half years of experimenting, specialized in the civilian legal conversion of military firearms.
We will introduce other firearm models in the next future, all rebuilt for military parts kit and been unavailable on the US market since the nineties.

All our guns are throughly tested shooting a total of two magazines, during the assembly phase and before the final finish, to make sure that will shoot right out of box. No bad surprises, no hassles.

Ships free to any FFL. No sales to California or where prohibited by law.

Three day “no shoot” return policy, after that we will warranty the firearm for one year.

Feel free to ask any questions.