Description
If you're running a Winchester Model 70 in a short action caliber and want a dependable platform for your optic, EGW's one-piece Picatinny rail is about as proven as it gets. It's CNC machined from domestic 6061-T6 extruded aluminum and finished in a matte black Type II anodizing, so it holds up to weather and handling without drawing attention in the field. A center channel runs the length of the rail to trim weight, keeping the whole thing right around two ounces so you're not adding bulk up top.
Why the EGW Model 70 Rail Earns Its Keep
The full set of Picatinny cross slots runs end to end, which gives you real flexibility when positioning rings for proper eye relief. It's built to MIL-STD 1913 spec, so it pairs with standard Picatinny or Weaver rings from just about any brand you already trust. The 0 MOA cant is the right call for general hunting and target work inside roughly 500 yards, where you want your scope's adjustment range centered rather than biased for long-range holdover. One nice touch worth mentioning: the low profile often clears factory iron sights, so you can keep your backup irons in play on many setups.
Fitment for Your Winchester 70 Short Action
This is the short action version with a 3.259 inch center spread, so it's worth measuring your receiver's hole spacing to confirm the match before mounting. Beyond the Model 70, the same base also fits the Marlin X7 and XS7 short action rifles, which makes it a handy option if you've got more than one bolt gun in the safe. EGW recommends snugging the screws to about 20 inch-pounds with a drop of blue Loctite for a mount that stays put shot after shot.
The mount comes with a bevel on both sides, making it fully ambidextrous, and the entire package from the screws to the packaging is made in the USA.
Key Specifications
- Manufacturer: EGW (Evolution Gun Works)
- Manufacturer Part Number: 42000
- UPC: 841370105823
- Model: 70 Short Action
- Rail Type: One-Piece Picatinny (MIL-STD 1913)
- Cant / MOA: 0 MOA
- Material: 6061-T6 Extruded Aluminum
- Finish: Matte Black Type II Anodizing
- Center Spread: 3.259 inches
- Overall Length: 6.276 inches
- Weight: Approx. 2 oz
- Design: Ambidextrous (beveled both sides)
- Ring Compatibility: Picatinny or Weaver rings
- Also Fits: Marlin X7 / XS7 Short Action
- Country of Origin: Made in USA
What’s Included
- EGW Winchester Model 70 Short Action Picatinny rail (0 MOA)
- #6-48 x 1/4 mounting screws
- T-10 Torx bit
Frequently Asked Questions
What rifles does this EGW Winchester Model 70 rail fit?
It's designed for the Winchester Model 70 short action chambered in short action calibers like .223 Rem, .243 Win, 7mm-08, and .308 Win. The same base also fits the Marlin X7 and XS7 short action rifles. Measure your receiver's center hole spacing against the 3.259 inch spread to confirm fitment before mounting.
Does the 0 MOA rail work for long-range shooting?
The 0 MOA cant keeps your scope's elevation adjustment centered, which is ideal for general hunting and target work out to about 500 yards. If you plan to stretch things past that regularly, a 20 MOA rail gives you more built-in holdover room. For most Model 70 hunting and range use, 0 MOA is the practical choice.
What scope rings do I need for this Picatinny mount?
The rail is built to MIL-STD 1913 Picatinny spec, so it accepts standard Picatinny or Weaver scope rings. Pick your ring height based on your scope's objective diameter and how low you want to sit. The full-length cross slots give you plenty of room to position rings for proper eye relief.
Does the mounting hardware come with it?
Yes, the rail ships with the #6-48 screws and a T-10 Torx bit so you can install it right away. EGW recommends torquing the screws to around 20 inch-pounds with a drop of blue Loctite to keep everything locked in under recoil.




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