Probably the 2nd hardest accessory to find for your M40A1 USMC spec sniper rifle. If you have a GA Precision built USMC SPEC M40A1 with a MST-100 or Unertl 10x, this is a must have to complete your rifle. I made more than I needed and would like to sell the remainder.

Price is $375
EMAIL ME IF INTERESTED [email protected]

For detail, EMIAL me @ [email protected]