HK 416, MR556, 762 Buffer Staking Tool – German HK
HK 416, MR556 & MR762, HK 417 – Buffer Staking Tool – German HK
Rare HK factory HK staking tool for the castle nut to be staked. These took over 3 years to get and offered for cost while supplies last! Each tool is the factory correct tool used for staking the castle nut to the receiver end plate to make sure they are secure and will not come loose while in use. Made from finely crafted tool steel, laser etched with the HK tool markings and part number. Tool may come in black or white as they came both ways from HK.
- HK MR556, HK 416
- HK MR762, HK 417 & G28
- AR15, M4 firearms
- Origin: German
- Brand: Heckler & Koch