The CK Arms scope mounts are machined from 6061 Aluminum and then hard coat anodized. Standard hole spacing of .375" with 5 holes in each mount. The integral thumbrest has 3 selectable positions fore and aft at both 15* and 30*. Screws (5/40) are included with each mount. The thumbrest is optional and can be omitted if you don't want to use it.
(1)
Average rating 10 out of 10
( based on 1
review )
SCOPE MOUNT
I LIKE THE WAY THE THUMB MOUNT CAN BE ADJUSTED AND C-MORE SCOPE SITS BACK MORE.