Burris Optics XTR Signature Rings (1", Aluminum, Medium, Matte Black)

BH #BU11.25HP • MFR #420232
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Burris Optics XTR Signature Rings (1", Aluminum, Medium, Matte Black)
Key Features
  • For Riflescopes with 1" Maintubes
  • Attaches to Picatinny/Weaver Rails
  • Self-Centering, Dual Steel Clamps
  • Pos-Align Inserts for Maximum Grip
Adjust the canting of your scope using the medium Burris Optics XTR Signature Rings for Riflescopes. These rings accept 1" maintubes, fit Picatinny/Weaver bases and rails, and hold the center of the scope 1.25" above the top of a rail or base. To assist you with canting, the rings include five pairs of Pos-Align inserts for 5, 10, 15, 20, 25, 30, and 40 MOA corrections. The inserts also help with centering and maximum scope-to-ring contact to increase gripping power without scratching your scope's finish. The rings can also be used to correct misalignment caused by off-center receiver holes or bases. The dual steel clamps with a full cross-through connection assure proper centering on Picatinny rails and add extra strength to the assembly.
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Burri Optic 420232 Overview

Adjust the canting of your scope using the medium Burris Optics XTR Signature Rings for Riflescopes. These rings accept 1" maintubes, fit Picatinny/Weaver bases and rails, and hold the center of the scope 1.25" above the top of a rail or base. To assist you with canting, the rings include five pairs of Pos-Align inserts for 5, 10, 15, 20, 25, 30, and 40 MOA corrections. The inserts also help with centering and maximum scope-to-ring contact to increase gripping power without scratching your scope's finish. The rings can also be used to correct misalignment caused by off-center receiver holes or bases. The dual steel clamps with a full cross-through connection assure proper centering on Picatinny rails and add extra strength to the assembly.

  • For 1" maintubes
  • Self-centering dual steel clamps assure proper centering on Picatinny/Weaver rails
  • Pos-Align inserts
    • Allow for centering
    • Provide solid scope-to-ring holding power
    • Doesn't scratch scope's finish
  • Five pairs of inserts included for a maximum of 40 MOA adjustment:
    • 2 x ±0 MOA inserts
    • 2 x ±5 MOA inserts
    • 2 x ±10 MOA inserts
    • 4 x ±20 MOA inserts
    • The inserts allow making 5, 10, 15, 20, 25, 30, and 40 MOA corrections
  • Allow sighting without disturbing your scope's adjustments
  • Correct misalignment caused by off-center receiver holes and bases
  • Eliminate a need for tapered bases or shimming for long distance shooting
  • Aluminum construction with dual steel clamps
UPC: 000381202321

Burri Optic 420232 Specs

Maintube Diameter
1"
Mounting
Picatinny, Weaver
Cap Screws
6 (per Ring)
Materials
Aluminum, Steel
Height
Base to Scope Center: 1.25" / 31.75 mm
Packaging Info
Package Weight
1.2 lb
Box Dimensions (LxWxH)
6.1 x 4.1 x 2"

Burri Optic 420232 Reviews

Returned for billboarding of the Burris logo

By Mark Rinella
Rated 1 out of 5
Date: 2026-06-02

The "Burris" logo which does NOT appear in the product photos on this page appears 4 times in the ring tops. It is not removable with solvent.

Good Quality Product, Difficult Installation

By Bridget O
Rated 4 out of 5
Date: 2025-11-10

Quality is excellent in build and finish. These are innovative and offer lots of adjustment. I did find these rings extremely difficult to install properly and set correctly. Keep in mind they are calibrated for minimum 4 inch on center mounting, but they do offer a chart to help calculate MOA adjustments by spacing and ring insert size. I feel like these rings are really meant for larger, higher magnification scopes. My application was for mounting a 2-7x scope.

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