Knight's Armament Receiver Extension/Sling Mount Nut

SKU:
21496
$36.06
$36.80
(You save $0.74 )

Knight's Armament Receiver Extension/Sling Mount Nut

Replacement buffer tube/sling mount castle nut for the Knight's Armament Sling mounts, part numbers 22051-1 and 24103-1.