You might want to unblock the gas release hole, as seen in the first photo. Could this be an FTR to mk2 spec trigger? The side of the receiver appears to have been machined to remove markings at the front lefthand side.
You might want to unblock the gas release hole, as seen in the first photo. Could this be an FTR to mk2 spec trigger? The side of the receiver appears to have been machined to remove markings at the front lefthand side.