Weaver Mounts 48321 Single Rail Flat Top Tactical Mount AR-15 Picatinny Rail Black

The Weaver Mounts 48321 Single Rail Flat Top Tactical Mount is a rugged one-piece optic base engineered to bolt directly to the flat-top receiver of an AR-15 or other AR-platform rifle. It provides a solid, full-length Picatinny-style rail for clamping on scopes, red dots, and other tactical accessories.

Machined from aluminum and finished in a corrosion-resistant Black Anodized coating, this mount is built to hold up under hard use and field conditions. The integrated rail accepts all standard Weaver Top Mount Rings (rings sold separately), giving you flexibility to set optic height and eye relief to suit your preferred setup. The base installs with simple, secure thumb nut attachment - no permanent modification to the firearm is required.

Purpose-built to hold accessories reliably under recoil, the Weaver 48321 is a straightforward, dependable mounting solution for any flat-top AR-style rifle.