Scalarworks QD Low Drag Optic Mount For The Trijicon MRO - Absolute Co Witness


In Stock

Item ID: LDM500

Scalarworks QD Low Drag Optic Mount For The Trijicon MRO - Absolute Co Witness
Absolute Co-Witness Model On The Left. Lower Third Co-Witness Model On The Right.


In Stock

The Scalarworks Low Drag Mount is the ultimate complement to the Trijicon MRO and provides absolute co-witness (center of iron sights is lined up with the center of the optic). Without compromising an ounce of strength, the LDM/MRO is the lightest QD optic mount on the market, weighing only 1.11 oz (32.3 grams) and sports a streamlined profile free of protruding levers or knobs.

The Low Drag Mount’s precision guided telescoping clamp holds zero on every re-installation, and under the heaviest recoil. Guaranteed. The LDM’s precision clamp features a pair of rounded shear lugs that provide a high level of lateral impact resistance between the clamp and base.

The LDM/MRO has an intuitive quick detach attachment system that enables you to take it off in less than 3 seconds. Unlike conventional thumbscrews that rely on friction, the Low Drag Mount’s patent pending self-adjusting attachment mechanism has an internal ball detent that makes it completely recoil proof. Guaranteed.

Key features
• Repeatable zero with each installation via precision telescoping clamp
• Lightest quick-detach Trijicon MRO mount in existence
• CNC Machined from ultra high strength 7075-T6 aluminum
• Proprietary recoil-proof thumbscrew with ball-detent attachment system
• Adaptable to out of spec rails without additional adjustments
• Streamlined profile free of protruding levers or knobs

Materials: 7075-T6 aluminum alloy / 4140H steel alloy
Finishes: Mil-A-8625 type III hard coat anodizing / black nitride
Weight: 31.3 g (1.11 oz) + 1.8 g (0.06 oz) screws
Height over rail (optic center): 36 mm (1.42")
Compatible optics: Trijicon MRO
Compatible firearms: AR15, AR10, SCAR, Tavor and similar with MIL-STD-1913 picatinny rail

100% Satisfaction Money Back GuaranteeSatisfaction guaranteed
We are so confident that you will be 100% satisfied with this product that we have backed your purchase with our 30 day money back guarantee.

Made in USA Made in USA


Co-Witness Height
Absolute / Center
Optic Center Height
1.42" / 36mm Over Rail
1.11 oz / 31.3 grams
Mounting Platform
MIL-STD-1913 Picatinny Rail
Compatible Optics
Trijicon MRO
 Review This Item

Customer Reviews

Scalar works QD Low Drag Optic Mount Absolute Co witness


Very well made and finish is perfect. Easy to mount to Trijicon MRO 5 minute install & comes with mounting screws . I love the way it looks mounted on my BCM. Works perfect with my troy fold down backup battle sights Price is above average but worth every dollar.

Reviewed by: Tony Funge from NJ on 6/7/2017

Did you find this helpful?   

Scalar works QD Low Drag Optic Mount for Trijicon MRO


Fantastic engineering in this small and lightweight optic mount. I was very impressed with the innovative attachment method and it is rock solid on my upper. I will look for Scalarworks products in the future. Pricing from Tactical Link was in line with every other retailer I looked at, but I had a coupon from a previous purchase at Tactical Link that I planned to use, so I went with Tactical Link.

Reviewed by: Louis from Virginia on 4/19/2017

Did you find this helpful?