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Questions & Answers
What is the height ? either from center of rings to the rail, or how ever you measure them. Please explain.thanks Expert Answer

The Monstrum Offset Cantilever Dual Ring Scope Mount has a saddle height, measured from the base of the mount, of 1". The offset design provides an additional 2 inches of forward extension, allowing extra flexibility for optimum eye relief and shooting position.

by Ethan, Gear Expert, April 22, 2022
are the locking lugs square or round? Expert Answer

They are round.

by Ryan Tarczynski, Gear Expert, February 22, 2021
Customer Reviews
Most Recent Reviews Good quality by Keith D, Verified Owner, March 6, 2025
Great mount for what you pay for. Works great so far. Mounted on a 300 blackout ar build I just finished.
Most Recent Reviews The AR-15 mount by The Learner, Verified Owner, March 4, 2025
I was asked to review this product at first question I ask it's made in China ? And I bought 2 of them, and another one it also was made in China so not American made. Both are dark earth color and mount to a picannany base, the rings have 6 bolts fo...
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Most Recent Reviews Offset scope mount by Shooter, Verified Owner, September 11, 2024
Great product for the price. Have this mount on my AR and it works great. Will get another mount if I get another AR.
Most Recent Reviews Quality Hasn't Changed by Dutch Jennings, Verified Owner, June 23, 2024
Over the past three years I've ordered several of these and they have become my "go-to" mount for AR scopes. They are very sturdy and the finish as good as what I've seen on more expensive cantilever mounts I've purchased in the past. But I figure wh...
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Most Recent Reviews Dual ring scope mount by Rod Dobber, Verified Owner, February 23, 2024
Ordered this mount and got it in a few days, looks perfect on the rifle
Most Recent Reviews best bang for you buck by Payton Henderson, Verified Owner, January 31, 2024
Very high quality and holds a scope in tight. Product is perfect for an ar-10
Read All 11 Reviews
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Product Info for Monstrum Offset Cantilever Dual Ring Scope Mount

The Monstrum Tactical Offset Dual Ring Picatinny Scope Mount is built to mount standard 1 inch tube scopes to any standard Picatinny rail equipped rifle. The offset design provides an additional 2 inches of forward extension, allowing extra flexibility for optimum eye relief and shooting position. The mount is 5.75 inches in total length. The base is 3 inches long with the mounting bolts spaced 2 inches apart, a minimum of 3 inches of rail space is required to install. The height between the top of the base to the bottom of the scope rings is 1 inch, providing 1 inch of vertical clearance. The mount is constructed of lightweight 6061 aluminum, the mount weighs a mere 9 ounces.image

Specifications for Monstrum Offset Cantilever Dual Ring Scope Mount:

Manufacturer: Monstrum
Height: 1.7 in
Gun Rail: Picatinny
Fabric/Material: 6061 Aircraft Grade Aluminum
Distance Between Rings: 2.5 in
Tube Diameter: 1 in
Ring Height: 1 in
Length: 5.8 in
Weight: 9 oz
Gun Model: AR-15
Additional Features: 2 inches of forward extension allows extra flexibility for optimum eye relief and shooting position
Condition: New
Gun Type: Rifle
Quantity: 1

Features of Monstrum Offset Cantilever Dual Ring Scope Mount

  • Materials: 6061 Aircraft Grade Aluminum
  • Compatibility: AR-15, Rifles with Picatinny rails
  • Weight: 9.00 oz
  • Diameter: 1.00 in
  • Length: 5.75 in
  • Base Length: 3.00 in

Package Contents:

  • Monstrum Offset Cantilever Dual Ring Scope Mount
  • Includes: High Performance Offset Dual Ring Scope Mount 2 Thumb Screws.

Monstrum Offset Cantilever Dual Ring Scope Mount Orderable Models

List of Orderable Models

Monstrum Offset Cantilever Dual Ring Scope Mount, Black, 1in, ZR254-B , MPN: ZR254-B , UPC: 700118165447 , Code: MON-SCM-MONDRSM-ZR254-B
Monstrum Offset Cantilever Dual Ring Scope Mount, Flat Dark Earth, 1in, ZR254-T , MPN: ZR254-T , UPC: 704715312334 , Code: MON-SCM-MONDRSM-ZR254-T

Monstrum Offset Cantilever Dual Ring Scope Mount Unavailable & Discontinued Models

List of Unorderable Models

Open Box, Dealer Demo, Monstrum Offset Cantilever Dual Ring Scope Mount, Black, 1in, ZR254-B , MPN: ZR254-B-DMO , Code: MON-SCM-MONDRSM-ZR254-B-DMO
USED, Monstrum Offset Cantilever Dual Ring Scope Mount, Flat Dark Earth, 1in, ZR254-T , MPN: ZR254-T-EDEMO , Code: MON-SCM-MONDRSM-ZR254-T-EDEMO-IN-C
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