Hunter Series Savage Flat Back Long Action Picatinny Rail 20 MOA
Quick Check:
Fits: Savage Flat Back Long Action rifles
Receiver: Flat Rear Receiver
Action Length: Long Action
Elevation: 20 MOA
Series: Hunter
Material: 7075-T6 Aluminum
Finish: Black Type III Hardcoat Anodized
Center Hole Spread: 4.63"
Rail Type: One-Piece Picatinny
SKU: 51402
CONFIRM YOUR RECEIVER SHAPE
This rail is designed for Savage Long Action rifles with a flat rear receiver. It is not intended for newer Savage Round Back receivers. Check the rear mounting surface of your receiver before ordering.
Product Overview
The EGW Hunter Series Savage Flat Back Long Action Picatinny Rail gives owners of older Savage long-action rifles a lightweight, high-strength one-piece optic mounting platform machined specifically for the flat rear receiver profile.
The Hunter Series is machined from solid 7075-T6 aluminum, providing a strong yet lightweight mounting solution for hunting, target shooting, and extended-range applications.
The rail is finished with Black Type III Hardcoat Anodizing for additional surface hardness and wear resistance.
This version incorporates 20 MOA of built-in elevation, helping preserve more of your scope's internal elevation adjustment for longer-range shooting.
Full-length Picatinny cross slots provide flexibility when positioning scope rings, making it easier to establish proper eye relief than with fixed-position two-piece bases.
Technical Specifications
- SKU: 51402
- Brand: Savage
- Receiver Style: Flat Back / Flat Rear Receiver
- Action Length: Long Action
- Rail Type: One-Piece Picatinny
- Series: Hunter
- Elevation: 20 MOA
- Material: Solid 7075-T6 Aluminum
- Finish: Black Type III Hardcoat Anodized
- Center Hole Spread: 4.63"
Designed for Savage Flat Back Long Actions
Savage has used multiple receiver profiles over the years, so identifying the shape of the rear receiver is important before choosing a scope rail.
This mount is designed specifically for Savage Long Action rifles with a flat rear receiver. These older actions have a visibly flat mounting surface at the rear of the receiver rather than the continuous rounded profile found on newer Round Back Savage actions.
FLAT BACK VS. ROUND BACK
Flat Back: The rear scope mounting surface of the receiver is flat. This is the receiver profile this mount is designed for.
Round Back: The rear receiver surface follows a rounded contour. Round Back rifles require the corresponding Savage Round Back rail.
Hunter Series 7075-T6 Construction
The EGW Hunter Series was developed for shooters who want a lightweight scope base while retaining the strength of 7075-T6 aluminum.
Rather than using extruded 6061 aluminum like our Standard Duty series, the Hunter rail is machined from solid 7075-T6 aluminum.
This makes the Hunter Series a strong choice for hunting rifles where minimizing unnecessary weight matters, while still providing a durable one-piece optic mounting platform.
Black Type III Hardcoat Anodized Finish
After machining, the rail receives a Black Type III Hardcoat Anodized finish.
The hardcoat treatment provides a durable exterior surface while maintaining the clean matte-black appearance expected on a modern scope mounting system.
Why Choose 20 MOA?
A 20 MOA rail incorporates approximately 20 minutes of angle of forward cant into the scope base.
This positions the optic so more of its internal elevation adjustment remains available for dialing at longer distances.
For shooters using a Savage Flat Back Long Action at extended ranges, the 20 MOA version can provide additional adjustment capability compared with a flat 0 MOA base.
0 MOA VS. 20 MOA
0 MOA: No built-in elevation. A good general-purpose choice for typical hunting and range distances.
20 MOA: Adds forward cant to preserve more scope elevation adjustment for extended-range shooting.
Full-Length Picatinny Rail
Picatinny cross slots run along the rail, providing multiple positions for your scope rings.
This flexibility makes it easier to establish proper eye relief and ring spacing compared with fixed-position two-piece bases.
The rail provides a continuous mounting surface across the receiver for compatible Picatinny scope rings.
Why Choose the EGW Hunter Series?
- ✔ Designed specifically for Savage Flat Back Long Actions
- ✔ Correct flat rear receiver profile
- ✔ 4.63" center hole spread
- ✔ 20 MOA built-in elevation
- ✔ Machined from solid 7075-T6 aluminum
- ✔ Black Type III Hardcoat Anodized finish
- ✔ Lightweight Hunter Series design
- ✔ One-piece Picatinny mounting platform
- ✔ Full-length ring positioning flexibility
- ✔ Well suited for extended-range applications
- ✔ Manufactured by Evolution Gun Works
Installation & Fitment
Before installation, confirm that your Savage has a Long Action receiver with a flat rear mounting surface.
We also recommend measuring the receiver screw-hole spacing before ordering. The center-to-center distance between the two middle mounting holes should measure approximately 4.63".
Clean the receiver and mounting screws before installation and verify that the rail sits completely flush against the receiver before tightening.
CHECK BEFORE ORDERING
Savage has produced multiple receiver lengths and receiver profiles. Confirm that your rifle is a Flat Back Long Action and verify the receiver hole spacing before ordering. This rail is not intended for Savage Round Back, Axis, or other receiver patterns.
Frequently Asked Questions
What Savage rifles is this rail designed for?
This rail is designed for Savage Long Action rifles with a flat rear receiver.
How do I know if my Savage is a Flat Back?
Look at the rear scope mounting surface of the receiver. A Flat Back receiver has a flat rear mounting surface rather than the rounded contour found on newer Round Back Savage receivers.
Will this fit a Savage Round Back receiver?
No. Round Back Savage rifles require a rail machined for the rounded rear receiver profile.
What is the center hole spacing?
The center spread between the two middle receiver holes is approximately 4.63".
What is the rail made from?
The Hunter Series rail is machined from solid 7075-T6 aluminum.
What finish does it use?
The rail has a Black Type III Hardcoat Anodized finish.
What does 20 MOA do?
The rail incorporates forward cant that preserves more of the scope's internal elevation adjustment for dialing at longer distances.
Should I choose 0 MOA or 20 MOA?
A 0 MOA rail is a straightforward choice for general hunting and typical shooting distances. A 20 MOA rail is generally preferred when additional elevation adjustment is useful for extended-range shooting.
Can I use Picatinny scope rings?
Yes. This is a one-piece Picatinny-style scope mounting rail.
7075 Strength with 20 MOA for Your Savage Flat Back
The EGW Hunter Series combines solid 7075-T6 aluminum construction, Type III Hardcoat Anodizing, a lightweight one-piece design, and 20 MOA of built-in elevation for Savage Flat Back Long Action rifles.
Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, or similar processes. For more information, visit www.P65Warnings.ca.gov.
