Ruger's Picatinny scope base rail is constructed of steel and is 4.62" long. It includes four screws. This model is compatible with Ruger 10/22 and 22 Charger pistol.
- Type: 1-Piece Base
- Model: Picatinny Rail
- Style: Picatinny
- Finish: Black
- Material: Steel
- Pieces: 1
- Rings Included: No