Springfield Armory M1A 4th Generation Aluminum Scope Mount Black Finish. Springfield Armory USA built these Rifle Scope Bases & Rails from rugged lightweight aluminum with a one-piece design that can hold up against harsh recoil and challenging environments. The Springfield Armory M1A 4th Gen Aluminum Rifle Scope Mount provides a Picatinny-style rail above your rifle for secure mounting/ Pick up a Springfield Armory M1A 4th Generation Aluminum Scope Mount to get a sturdy mounting platform and all the installation hardware you need to equip a Rifle Scope. Specifications for Springfield Armory M1A 4th Generation Aluminum Scope Mount: Manufacturer: Springfield Armory Color: Black Fabric/Material: Aluminum Gun Model: Springfield Armory M1A Gun Type: Rifle Condition: New Features of Springfield Armory MA4GENAM Aluminum Scope Mount 4th Generation Black Finish: One-piece construction Picatinny-style rails Package Contents: Springfield Armory M1A 4th Generation Aluminum Scope Mount Springfield Armory MA4GENAM: M1A 4th Generation Aluminum Scope Mount Black Finish