RAM HK Loop is a bolt on system designed to attach to HK loop style sling
hardware. It attaches to a rear ACE style receiver block by being
installed between the stock and the receiver. Longer 10-32 bolts are
supplied with this product. It can be installed so the hole is on either
the left or right side of the receiver (reversible).
This loop is cut from 0.125" steel sheet and then deburred. It is
finished with a black powder coat.
The pictured sling is a Vickers Blue Force adjustable sling.
Note: If the HK loop is oriented to the left side of the receiver, this
could block some scope mounts from sliding onto the receiver scope rail.