Weaver114463284
Weaver #63B Top Mount 1 Piece Base - Silver Finish$10.78
Availability: In Stock
A quality handgun optics mount starts with a solid foundation, and the Weaver Top Mount Handgun Base delivers exactly that. This single-piece mounting base is engineered to secure your sight or red dot to your pistol with the rigidity needed for reliable performance—whether you're shooting at the range, training for duty, or hunting in the field. Weaver has built its reputation on precision-manufactured bases that hold zero, and this top-mount design maintains that standard for handgun shooters who demand dependable optics support.
The one-piece construction eliminates the alignment issues that can arise with two-piece bases, creating a unified platform that distributes clamping pressure evenly across your gun's frame or slide. Silver finish resists corrosion while blending with most modern handgun aesthetics. Custom-hardened fasteners ensure your mount stays put through repeated shooting sessions and recoil cycles—you won't be chasing zero because your optics came loose.
Handgun optics have become the standard for serious shooters, from competition to self-defense to hunting. A quality base is the invisible workhorse that makes that optic useful. If you're stepping up your handgun's capability with a mounted sight, this Weaver base gives you a platform built to perform.
| Type | Top Mount Handgun Base |
| Configuration | 1-Piece |
| Finish | Silver |
| Manufacturer | Weaver |
This is a top-mount base designed for handguns that feature a top-mounted picatinny or Weaver rail. Confirm your specific pistol's rail system before ordering to ensure compatibility.
This is a Weaver-standard base, so it will accept any optic with a Weaver or picatinny mounting interface. Check your optic's mounting footprint to confirm fit.
One-piece bases eliminate the potential for misalignment between two separate components and can offer simpler installation. The choice depends on your specific handgun platform—some guns are designed for one-piece mounts, others for two-piece.
You'll need appropriate gunsmith screwdrivers or tools to fit the hardened fasteners. We recommend professional installation if you're unfamiliar with mounting optics on firearms.
SKU: 114465456 • Width: 1.9in • Height: 0.3in • Depth: 7in • Weight: 0.25oz
Availability: In Stock
A quality handgun optics mount starts with a solid foundation, and the Weaver Top Mount Handgun Base delivers exactly that. This single-piece mounting base is engineered to secure your sight or red dot to your pistol with the rigidity needed for reliable performance—whether you're shooting at the range, training for duty, or hunting in the field. Weaver has built its reputation on precision-manufactured bases that hold zero, and this top-mount design maintains that standard for handgun shooters who demand dependable optics support.
The one-piece construction eliminates the alignment issues that can arise with two-piece bases, creating a unified platform that distributes clamping pressure evenly across your gun's frame or slide. Silver finish resists corrosion while blending with most modern handgun aesthetics. Custom-hardened fasteners ensure your mount stays put through repeated shooting sessions and recoil cycles—you won't be chasing zero because your optics came loose.
Handgun optics have become the standard for serious shooters, from competition to self-defense to hunting. A quality base is the invisible workhorse that makes that optic useful. If you're stepping up your handgun's capability with a mounted sight, this Weaver base gives you a platform built to perform.
| Type | Top Mount Handgun Base |
| Configuration | 1-Piece |
| Finish | Silver |
| Manufacturer | Weaver |
This is a top-mount base designed for handguns that feature a top-mounted picatinny or Weaver rail. Confirm your specific pistol's rail system before ordering to ensure compatibility.
This is a Weaver-standard base, so it will accept any optic with a Weaver or picatinny mounting interface. Check your optic's mounting footprint to confirm fit.
One-piece bases eliminate the potential for misalignment between two separate components and can offer simpler installation. The choice depends on your specific handgun platform—some guns are designed for one-piece mounts, others for two-piece.
You'll need appropriate gunsmith screwdrivers or tools to fit the hardened fasteners. We recommend professional installation if you're unfamiliar with mounting optics on firearms.
SKU: 114465456 • Width: 1.9in • Height: 0.3in • Depth: 7in • Weight: 0.25oz