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- Henry 30/30, 45/70 Big Boy; Marlin 45, 30AS, 336, 444, 1893, 1894, 1895, Camp9, 922M, 989, 22 Auto; Mossberg 640; Western Field 740.
Specifications:
| Type | 1-Piece Base |
| Model | Top Mount |
| Style | Top Mount |
| Misc | |
| Finish | Black |
| Material | Aluminum |
| Pieces | 1 |
| Gun Type | Rifle |
| Mount Type | Screws |
| Length | |
| Rings Included | No |
| Ring Height | |
| Mount Height | |