The American Defense AD-RMR-LW QD Red Dot Mount for Trijicon RMR, Low is an American Defense Mfg. lightweight quick-detach mount for optics using the Trijicon RMR footprint, at low height. It clamps to a Picatinny rail with ADM's patented Auto Lock quick-detach lever, which self-adjusts to in-spec and out-of-spec Picatinny rails without tools and returns to zero when refitted.
How It Compares
This is the RMR-footprint mount, so it takes the Trijicon RMR Type 2, the Trijicon SRO and the Trijicon RMR HD, along with other red dots cut to the same pattern. The same mount is available as AD-RMR-LW at absolute co-witness, AD-RMR-LW at 1.93in height, AD-RMR-LW at low right-hand lever. For a Trijicon MRO take the AD-MRO-LW mount; for a Holosun 509T the AD-509T mount; for a Leupold DeltaPoint Pro footprint the AD-TR-LW mount — the AD-TR is a DeltaPoint Pro pattern despite the name, not a Trijicon one.
Ideal For
- Practical and competition rifle stages shot at speed
- Practical shotgun, where a fast, unmagnified sight picture wins
- Quick-detach removal for travel, cleaning and locked transport
- Airsoft and training rifles that share a red dot with a live-fire host
Key Features
- Fits: Trijicon RMR footprint — RMR, SRO and red dots cut to the same pattern
- Height: Low
- Mount: Picatinny, using ADM's patented Auto Lock quick-detach lever
- Lever: Standard
- Weight: Around 2.4 oz
- Material: 6061-T6 aluminum, hardcoat anodized
- Origin: Made in USA
What's Included
- 1 × American Defense AD-RMR-LW Trijicon RMR Lightweight QD Mount Low
- Mounting hardware
Technical Specifications
Fits | Trijicon RMR footprint (RMR / SRO and similar) |
Mount | Picatinny (Auto Lock QD) |
Height | Low |
Weight | ~2.4 oz |
Lever | Standard |
Material | 6061-T6 aluminum, hardcoat anodized |
Brand | American Defense Mfg. (USA) |
US Shipping & Support
Shipped from D&R Sports Center in the USA with fast, tracked delivery. Questions on fit, mounting or which model suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
Which optics fit this mount?
Optics cut to the Trijicon RMR mounting footprint, which includes the Trijicon RMR, the Trijicon SRO and other red dots sharing that pattern. It is not cut for the Trijicon MRO, Holosun 509T or Leupold DeltaPoint Pro footprints.
What height does this mount give?
This version is low height, which sits the dot low over the rail, below iron-sight height.
Does this mount return to zero after removal?
Yes. It uses American Defense Mfg.'s patented Auto Lock quick-detach lever, which self-adjusts to the rail and returns the optic to zero when refitted, so it can be taken off for travel or cleaning and put straight back on.
What rail does this mount fit?
A MIL-STD-1913 Picatinny rail. The Auto Lock lever self-adjusts to in-spec and out-of-spec rails without tools.
How much does this mount weigh?
It weighs around 2.4 oz.
