B-square m-1a scope mount (18514) - B-square Modern Military Rifle Scope Mounts for AR-15/16, AK-47/MAK-90, M-1A/M14

Very well made, allows use of existing sights and had internal elevation adjustments; however, mounts scope so high that a cheek rest is required. Found mount to be unusable.
Pros: Internal elevation adjustment, allows use of sights.
Cons: Mounts scope much too high.

This review was written in the old system and had content requirements that are different than reviews written today.