Weaver Mounts 48020 Top Mount Base 20A Black Gloss Mossberg 400/Remington 14/141

Weaver one-piece aluminum base is machined to tight tolerances for a custom fit. Base offers maximum strength for rings to hold tight and cross-lock design to fit a variety of rings. Fits- Mossberg 400 and Remington 14/141 rifles and has a black gloss finish.