MOMS Scope Mount McCann Industries Optical Mounting System. This rail allows for combinations of mounting optics such as spotting scopes or cameras and night scopes.   SIRS Rail Stock Imbedded Rail System MITS Mount McCann Industries Tactical Solution (MITS) M14/M1A Tactical Scope Mount MIRS Mounts for M24 Sniper Rifle (McCann Industries Rail System) Hard coat anodized to a mil spec of 8625 class III type II. Solid Steel Scope Mount Kit for M1A® and M-14 (M1A is a registered trademark of Springfield, Inc.) Aluminum Scope Mount for French MAS 1949/56 Our MAS Scope Mount is made of 6061T6511 Aircraft Quality High Tensile Aluminum, and is Black Oxide, Parkerized, Anodized with MIL-A-8625 Type II, Class II Tactical Light Rail System This picatinny rail is made from 70-75 T6511 aircraft grade. Hard coat to MIL-SPEC 8625 Class 3 Type 2. Completely US made. All necessary hardware included for installation and instructions.