
Availability: In Stock
The EGW Winchester 70 Short Action scope base is a precision one-piece Picatinny rail system built for shooters who want a solid, repeatable mounting platform without the hassle of gunsmithing. Designed specifically for Winchester Model 70 short-action receivers, this scope mount uses your rifle's factory holes—no drilling, no tapping required. It's a straightforward bolt-on solution that gives you the flexibility to dial in eye relief, swap optics, and trust your zero shot after shot.
Built from 6061 T6 extruded aluminum, the base is precision-machined to MIL-STD 1913 Picatinny spec (±.002" tolerances), so it plays nice with any quality Picatinny or Weaver scope rings you've already got. The milled center channel keeps weight down without compromising rigidity. Everything you need comes in the box: socket head Torx screws and the wrench to install them. EGW specs 20 inch-lbs of torque and a drop of blue Loctite for a secure, lasting fit.
Whether you're building a long-range rifle, a hunting setup, or refreshing an aging rifle with modern optics, this Winchester 70 base removes the guesswork. It's the kind of no-frills, well-engineered mount that shooters trust to hold zero and stay put—exactly what you need when the shot matters.
| Brand | EGW |
| Fit | Winchester Model 70 Short Action |
| Mount Type | One-Piece Picatinny Rail |
| Material | 6061 T6 Extruded Aluminum |
| Rail Standard | MIL-STD 1913 Picatinny |
| Tolerance | ±.002" |
| Compatible Rings | Picatinny or Weaver |
| Recommended Torque | 20 inch-lbs |
| Includes | Socket Head Torx Screws, Installation Wrench |
Yes. The EGW Winchester 70 Short Action base is designed to mount directly into your rifle's factory scope mount holes with no modifications.
No. This is a one-piece Picatinny rail that uses the existing factory holes, so no gunsmithing is required.
Any scope rings built to Picatinny or Weaver standard will work. The rail is precision-machined to MIL-STD 1913 spec.
The base ships with socket head Torx screws, an installation wrench, and instructions. EGW recommends 20 inch-lbs of torque and a drop of blue Loctite during assembly.

SKU: 197556133 • Weight: 0.19oz





Availability: In Stock
The EGW Winchester 70 Short Action scope base is a precision one-piece Picatinny rail system built for shooters who want a solid, repeatable mounting platform without the hassle of gunsmithing. Designed specifically for Winchester Model 70 short-action receivers, this scope mount uses your rifle's factory holes—no drilling, no tapping required. It's a straightforward bolt-on solution that gives you the flexibility to dial in eye relief, swap optics, and trust your zero shot after shot.
Built from 6061 T6 extruded aluminum, the base is precision-machined to MIL-STD 1913 Picatinny spec (±.002" tolerances), so it plays nice with any quality Picatinny or Weaver scope rings you've already got. The milled center channel keeps weight down without compromising rigidity. Everything you need comes in the box: socket head Torx screws and the wrench to install them. EGW specs 20 inch-lbs of torque and a drop of blue Loctite for a secure, lasting fit.
Whether you're building a long-range rifle, a hunting setup, or refreshing an aging rifle with modern optics, this Winchester 70 base removes the guesswork. It's the kind of no-frills, well-engineered mount that shooters trust to hold zero and stay put—exactly what you need when the shot matters.
| Brand | EGW |
| Fit | Winchester Model 70 Short Action |
| Mount Type | One-Piece Picatinny Rail |
| Material | 6061 T6 Extruded Aluminum |
| Rail Standard | MIL-STD 1913 Picatinny |
| Tolerance | ±.002" |
| Compatible Rings | Picatinny or Weaver |
| Recommended Torque | 20 inch-lbs |
| Includes | Socket Head Torx Screws, Installation Wrench |
Yes. The EGW Winchester 70 Short Action base is designed to mount directly into your rifle's factory scope mount holes with no modifications.
No. This is a one-piece Picatinny rail that uses the existing factory holes, so no gunsmithing is required.
Any scope rings built to Picatinny or Weaver standard will work. The rail is precision-machined to MIL-STD 1913 spec.
The base ships with socket head Torx screws, an installation wrench, and instructions. EGW recommends 20 inch-lbs of torque and a drop of blue Loctite during assembly.
SKU: 197556133 • Weight: 0.19oz
