Product Details
HK21E, HK23E, HK13E adjusting ring for 1200 meter rear sight. Brand new, genuine German HK, new old stock part. HK no longer supports these weapons or produces this part. This item is from the last batch of E material to leave HK Germany.
ORIGINAL HK, MADE IN GERMANY
CONDITION: NEW
HK PART NUMBER 222402
NSN (NATO STOCK NUMBER) 1005-12-194-9779
