Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
i have a hawa 1500 long action and looking for 40 moa. will settle for the 20 moa, will his one work for hawa 1500 long action Expert Answer

The Leupold Backcountry Cross-Slot Picatinny Rail for the Weatherby Vanguard should work for a Howa 1500.

by Hunter, Gear Expert, November 1, 2023
Will this work for the bergara b14 ridge? Will the screws fit? Expert Answer

These Leupold Backcountry Cross-Slot Picatinny Rails will not fit a Bergara B14 Ridge. The rails at the link below will fit a Bergara B14 Ridge. You will need to determine if you need a long action or short action mount based on your specific rifle.
https://www.opticsplanet.com/riflescope-mounts-and-bases.html?_iv_parent-gun-make=bergara&_iv_gridSize=240

by Hunter, Gear Expert, September 28, 2023
Customer Reviews
Helpful Positive Review
Leupold Backcountry Base by Dave S, Verified Owner, April 6, 2025
I purchased this for my Weatherby Vanguard 30-06 long action. Fit perfectly just make sure you follow the torque specifications and you won’t need any Loctite.
1/1 found this helpful
Helpful Positive Review
Picattiny Rail for S&W Model 41 by Randy, September 21, 2018
Rear sight must be removed and the rail fits like a glove and is very secure. Using a Vortex Red Dot and the rail works well. Will work with a scope if desired. Great for a range toy or a hunting piece. Much easier to place hits than with iron sigh...
Read More...
2/2 found this helpful
Helpful Positive Review
Leupold rail by Eastbay or shooter, Verified Owner, August 5, 2021
The rail fit perfectly on my rifle and rings installed easily. Optics planet is a great company to do business with. I will continue to shop with them.i love their free shipping and everything always arrives well package and in excellent condition.
2/2 found this helpful
Helpful Positive Review
Backcountry Picattiny Rail by Mr Mike, January 23, 2019
Looking for a good solid mount to use on my Ruger American in .308. fits perfectly with lots of room for scope placement. Purchased one that came with a Vortex scope already mounted and they used a one piece mount. This one came without a scope and t...
Read More...
3/3 found this helpful
Helpful Positive Review
One piece picatinny rail by Russell, February 26, 2020
I am mainly a deer hunter. One piece picatinny rail bases are a plus, especially when scopes are getting shorter. One piece picatinny rails give you more flexibility to set your scope exactly where you want it. I highly recommend this product. Good a...
Read More...
1/1 found this helpful
Helpful Negative Review
Savage long action 110 not a good fit by Jeff, December 3, 2018
I left this same review on Leupolds site but they removed it. The rail is multi use for the axis and the 110. IT must have been made for the axis because it does not fit correctly on the 110. The rail over hangs the recoil lug 3/8in. and is about 1/4...
Read More...
3/5 found this helpful
Read All 35 Reviews
Show In Stock Only
24 Models Available
Cant
All
Gun Make
All
Gun Model
All
Action Length
All
Search

Product Info for Leupold Backcountry Cross-Slot Picatinny Rail

Mounting optics and tactical accessories is easier than ever when using the Leupold Backcountry Cross-Slot Picatinny Rail. These Rifle Scope Bases & Rails made by Leupold are machined from 7075-T6 aircraft-grade aluminum for a rugged build that's also lightweight. To accommodate your needs, the Leupold Backcountry Cross-Slot Mounting Rail fits both Weaver and Picatinny-style rings. Add some extra utility to your weapon with the Leupold Backcountry Cross-Slot Base.image

Specifications for Leupold Backcountry Cross-Slot Picatinny Rail:

Manufacturer: Leupold
Color: Black
Finish: Matte
Fabric/Material: 7075-T6 Aluminum
Condition: New
Gun Rail: Picatinny
Ring Type: Weaver Style

Features of Leupold Backcountry Cross-Slot Picatinny Rail:

  • Machined from 7075-T6 aircraft-grade aluminum
  • Fits both Picatinny and Weaver-style rings

Package Contents:

  • Leupold Backcountry Cross-Slot Base

Leupold Backcountry Cross-Slot Picatinny Rail Orderable Models

List of Orderable Models

  • Leupold Backcountry Cross-Slot Picatinny Rail, Tikka T3/T3x, 1 piece, 20-MOA, Matte , MPN: 171349 , UPC: 030317011864 , Code: LU-MT-BCKCNT-171349
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning A-Bolt, Short Action, 1 piece, 20-MOA , MPN: 171345 , UPC: 030317011840 , Code: LU-MT-BCKCNT-171345
  • Leupold Backcountry Cross-Slot Picatinny Rail, Savage 110/Axis RND RCVR, Long Action, 1 piece, 20-MOA , MPN: 171339 , UPC: 030317011857 , Code: LU-MT-BCKCNT-171339
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Mark 5 LT, Short Action, 1 piece, 20-MOA Matt , MPN: 171353 , UPC: 030317012007 , Code: LU-MT-BCKCNT-171353
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning A-Bolt, Long Action, 1 piece, 20-MOA , MPN: 171347 , UPC: 030317012038 , Code: LU-MT-BCKCNT-171347
  • Leupold Backcountry Cross-Slot Picatinny Rail, Savage 10 RND RCVR, Short Action, 20-MOA, 1 piece , MPN: 171337 , UPC: 030317011963 , Code: LU-MT-BCKCNT-171337
  • Leupold Backcountry Cross-Slot Picatinny Rail, Tikka T3/T3x, 1 piece, Matte , MPN: 171348 , UPC: 030317012076 , Code: LU-MT-BCKCNT-171348
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Mark 5/Vanguard, Long Action, 1 piece, Matte , MPN: 171354 , UPC: 030317012083 , Code: LU-MT-BCKCNT-171354
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Mark 5 LT, 1 piece, Matte , MPN: 171352 , UPC: 030317011871 , Code: LU-MT-BCKCNT-171352
  • Leupold Backcountry Cross-Slot Picatinny Rail, Savage 110/Axis RND RCVR, Long Action, 1 piece , MPN: 171338 , UPC: 030317011833 , Code: LU-MT-BCKCNT-171338
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Vanguard, Short Action, 1 piece, 20-MOA Mat , MPN: 171515 , UPC: 030317012304 , Code: LU-MT-BCKCNT-171515
  • Leupold Backcountry Cross-Slot Picatinny Rail, Remington 700, Long Action, 1 piece, 20-MOA, Matte , MPN: 171335 , UPC: 030317011895 , Code: LU-MT-BCKCNT-171335
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning A-Bolt, Long Action, 1 piece, Matte , MPN: 171346 , UPC: 030317011987 , Code: LU-MT-BCKCNT-171346
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Vanguard, Short Action, 1 piece, Matte , MPN: 171514 , UPC: 030317012298 , Code: LU-MT-BCKCNT-171514
  • Leupold Backcountry Cross-Slot Picatinny Rail, Weatherby Mark 5/Vanguard, Long Action, 1 piece, 20-MOA , MPN: 171355 , UPC: 030317011888 , Code: LU-MT-BCKCNT-171355
  • Leupold Backcountry Cross-Slot Picatinny Rail, Ruger American, Short Action, 1 piece, Matte , MPN: 171358 , UPC: 030317011956 , Code: LU-MT-BCKCNT-171358
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning AB3, Short Action, 1 piece, 20-MOA, Matte , MPN: 174683 , UPC: 030317018504 , Code: LU-MT-BCKCNT-174683
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning A-Bolt, Short Action, 1 piece, Matte , MPN: 171344 , UPC: 030317011970 , Code: LU-MT-BCKCNT-171344
  • Leupold Backcountry Cross-Slot Picatinny Rail, Ruger American, Long Action, 1 piece, 20-MOA , MPN: 171361 , UPC: 030317012069 , Code: LU-MT-BCKCNT-171361
  • Leupold Backcountry Cross-Slot Picatinny Rail, Ruger American, Short Action, 1 piece, 20-MOA , MPN: 171359 , UPC: 030317012090 , Code: LU-MT-BCKCNT-171359
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning AB3, Long Action, 1 piece, 20-MOA, Matte , MPN: 174685 , UPC: 030317018511 , Code: LU-MT-BCKCNT-174685
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning AB3, Short Action, 1 piece, Matte , MPN: 174682 , UPC: 030317018528 , Code: LU-MT-BCKCNT-174682
  • Leupold Backcountry Cross-Slot Picatinny Rail, Browning AB3, Long Action, 1 piece, Matte , MPN: 174684 , UPC: 030317018559 , Code: LU-MT-BCKCNT-174684
  • Leupold Backcountry Cross-Slot Picatinny Rail, Ruger American, Long Action, 1 piece, Matte , MPN: 171360 , UPC: 030317012106 , Code: LU-MT-BCKCNT-171360

Leupold Backcountry Cross-Slot Picatinny Rail Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Leupold Backcountry Cross-Slot Picatinny Rail, Remington 700, Long Action, 1 piece, 20-MOA, Matte , MPN: 171335-EDEMO , Code: LU-MT-BCKCNT-171335-EDEMO-RE-B
  • Leupold Backcountry Cross-Slot Picatinny Rail, Remington 700, Short Action, 1 piece, 20-MOA, Matte , MPN: 171333 , UPC: 030317011819 , Code: LU-MT-BCKCNT-171333
  • Leupold Backcountry Cross-Slot Picatinny Rail, Remington 700, Long Action, 1 piece, Matte , MPN: 171334 , UPC: 030317012021 , Code: LU-MT-BCKCNT-171334
  • Leupold Backcountry Cross-Slot Picatinny Rail, Remington 700, Short Action, 1 piece, Matte , MPN: 171332 , UPC: 030317012045 , Code: LU-MT-BCKCNT-171332
  • Leupold Backcountry Cross-Slot Picatinny Rail, Savage 10 RND RCVR, Short Action, 1 piece, Matte , MPN: 171336 , UPC: 030317011826 , Code: LU-MT-BCKCNT-171336
Compare (0)