The Weaver 90 is a one-piece scope mount engineered specifically for Marlin 39A and 39D lever-action rimfire rifles.
- Type: One-Piece Top Mount Base
- Compatible Firearms: Marlin 39A, Marlin 39D
- Material: Aluminum, Anodized
- Ring Style: Weaver-Style (rings not included)
- Use: Rimfire scope mounting for lever-action rifles










