This is a beautifully example of a professionally done fully legal conversion of an original H&K 91 semi-automatic rifle into one of the desirable "HK51" short barreled fully automatic rifles. This conversion was performed by "Fleming Firearms" a very well knowm and reputable Class II manufacturer, who specializes in converting all types of firearms into fully automatic weapons to include HK Rifles and SMGs. They started with an original HK91 rifle with a "IB" date code receiver (1981), as the base weapon. The original "H&K 91" receiver markings were removed over and the receiver was faithfully remarked "HK51" directly in the same area, while retaining all the remaining original markings. During the conversion this rifle was upgraded with a military style G3 "paddle" lever magazine release and was fitted with an original "Clipped & Pinned", "S-E-F" metal trigger housing. During the conversion the original barrel was shortened to the current 9 inch length and was refitted with an original HK91 flash hider. Then entire receiver/barrel group were refinished in a beautiful flat back finish that very closely matches the original "HK" factory finish. The rifle still retains its original post front sight and 100-400 meter military rear sight and it has been fitted with an original H&K sliding paratrooper buttstock with a short laminated handguard/polymer plastic vertical front pistol grip and a solid walnut rear pistol grip.This excellent rifle does not have any magazines or additional accessories, however they are very plentiful on the secondary market.

Excellent with 99% of the current black painted finish overall. The bolt head and bolt face show no firing marks, however it was probably test fired by Fleming after their conversion. The sliding buttstock and pistol grips are all excellent. Just a super looking short barreled rifle that would be a blast at the range. N OTE: This weapon is a Class 3, Fully Automatic Weapon, which is registered with the Bureau of Alcohol, Tobacco, Firearms and Explosives, under the provisions of 18 U.S.C. Chapter 44 and 27 CFR part 478. Before bidding on this weapon is it the sole responsibility and obligation of the bidder to understand and comply with all the State and Federal transfer laws and restrictions that apply in their current place of residence.