Your basket is empty.

Basket

Help and contact

Free standard delivery over £199

100-day return policy

Newsletter

Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Discover the rugged WINCHESTER 70 Long Action Picatinny Scope Base! 🏹 Perfect for tactical and sporting rifles, it offers unmatched flexibility and strength.

BROWNELLS WINCHESTER 70 LONG ACTION PICATINNY SCOPE BASE - BROWNELLS WINCHESTER 70 LA ALUMINUM BASE

050806108059 080000397

Top takeaways

Brownells Winchester 70 Long Action Picatinny scope bases offer a solid, one-piece design for flexible scope mounting, compatible with both Picatinny and Weaver-style rings.
The base can be easily installed using existing scope base holes and screws, with no need for additional drilling and tapping on most firearms.
Available in 4140 billet steel for durability or 6061 T6 aluminum for lighter weight, both options come with a matte black anodized finish to match most factory rifles.

Attributes

Action Type: Long
Colour: Matte Black
Elevation: 0 MOA
Make: Winchester
Material: Aluminum
Model: 70
Number of Bases: 1-Piece
Style: Picatinny
Delivery weight: 0.068kg
Shipping height: 20mm
Shipping width: 104mm
Shipping length: 206mm
UPC : 050806108059

Item details

Made in USA

Specifications:
Action Type: Long
Color: Matte Black
Elevation: 0 MOA
Make: Winchester
Material: Aluminum
Model: 70
Number of Bases: 1-Piece
Style: Picatinny

0 0 1 GBP

Not available.

Product no.: 080000397

Mfr. No.: 100160

Notify on availability

Specifications:
Action Type: Long
Color: Matte Black
Elevation: 0 MOA
Make: Winchester
Material: Aluminum
Model: 70
Number of Bases: 1-Piece
Style: Picatinny

Description:

Brownells Winchester 70 Long Action picatinny scope bases provide a rugged, one piece design provides a rock-solid base for scope rings with greater flexibility than traditional ring-and-base systems. Slots cut to true MIL-STD 1913 specs accept both Picatinny and many Weaver-style rings to increase your scope-mounting options on both tactical and sporting rifles. Easily alter the spacing between the rings to accommodate different-length scope bodies, and adjust eye relief to fit the specific needs of each shooter. Installs quickly using factory drilled scope base holes and screws—no drilling and tapping on most guns. Underside of base is cut out to accommodate receivers with right- or left-hand ejection ports. Choose between models precision machined from 4140 billet steel for superb strength and stability, or aluminum models machined from 6061 T6 billet for maximum weight reduction. Matte, black, anodized finish blends with most factory finishes.

Top takeaways

Brownells Winchester 70 Long Action Picatinny scope bases offer a solid, one-piece design for flexible scope mounting, compatible with both Picatinny and Weaver-style rings.
The base can be easily installed using existing scope base holes and screws, with no need for additional drilling and tapping on most firearms.
Available in 4140 billet steel for durability or 6061 T6 aluminum for lighter weight, both options come with a matte black anodized finish to match most factory rifles.

Attributes

Action Type: Long
Colour: Matte Black
Elevation: 0 MOA
Make: Winchester
Material: Aluminum
Model: 70
Number of Bases: 1-Piece
Style: Picatinny
Delivery weight: 0.068kg
Shipping height: 20mm
Shipping width: 104mm
Shipping length: 206mm
UPC : 050806108059

Item details

Made in USA

Customers reviews

Customer ratings (3)

4 / 5

Recommended with reservations

aluminum scope base fits winchester 70LA 20/09/2014

Nice base well made. A bit high for 40mm scope lens. The screws that came with it were to short, and stripped out at 25 in. lbs. Had to buy longer screws.

Definitely recommended

Love this rail, it is a buy. 09/05/2014

I put this rail on my 06 Win 70 hunting rifle. My scope is mounted in Leupold Mk IV Rings with 1" inserts.
A great solid platform for any hunting rig.
I also use one of Brownells Picatinny Rails on my L/R Win 70 308. Also excellent results.

Site Navigation

Product Categories

Ordering

Customer Service

Connect

Secure payment methods

Trade Associations

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.