H&K (5.56 / .223) & (7.62x51 / .308) Rifle Blank Firing Adapter- HK Barrels

German HK Blank Firing Adapter- GermanGerman blank firing adapter used from the German military. Best quality & price in the country by the best makers of US made HK components available anywhere. Compare & save!The HK blank adapter is a training device for firing blank ammunition. It replaces the flash hider and is chrome plated to identify it from the flash hider. The adapter provides for adjusting the gas flow. By positioning the slot at 90 degrees to the rifle barrel. In this setting, it is set for the lowest amount of gas flow which provides maximum functioning of the action. Setting the slot parallel to the barrel allows the maximum gas flow thru the adapter and the minimum level through the action of the HK firearm.15 X 1 right hand thread as all HK rifle barrels are threaded withFits all threaded barrels that are found on:

• HK 91, HK G3, HK51
• PTR-91
• HK 93. 33. 53
• HK Clones & CETME
• Other custom HK builds & HK rifle barrels