The American Defense Mfg Trijicon MRO Lightweight QD Mount, Lower 1/3 (American Defense part no. AD-MRO-LW-11-STD) is designed specifically for the Trijicon Miniature Rifle Optic. Its sleek design offers a 20% weight reduction and a less obstructed view of the target for better situational awareness compared to traditional mounts. It’s precision machined from 6061 T6 aluminum and finished in hard coat T3 Mil-Spec anodize, with the Patented QD Auto Lock Lever system accommodating both in-spec and out-of-spec rail systems. This lower-1/3 variant positions the dot in the lower third of the sight window, which suits shooters running a magnified scope in front of the red dot. MRO owners who want a lightweight, quick-detach mount purpose-built for that optic get exactly that.

Key Specifications

• Reduces mount weight by 20% compared to traditional MRO mounts.
• Purpose-built for the Trijicon MRO red dot.
• Precision machined from 6061 T6 aluminum with a hard coat T3 Mil-Spec anodize finish.
• Patented QD Auto Lock Lever accommodates both in-spec and out-of-spec rails.
• Lower 1/3 co-witness height suits shooters running magnified optics behind the red dot.

Frequently Asked Questions

What optic is this mount designed for? It’s purpose-built for the Trijicon MRO red dot.

What does lower 1/3 co-witness mean? It positions the red dot in the lower third of the sight window, which is common when running a magnified scope in front of it.

Buy the American Defense Mfg Trijicon MRO Lightweight QD Mount, Lower 1/3

Order this QD mount from our Lubbock, Texas gun shop for fast, insured shipping, and browse the rest of our red dot mounts selection to finish your optic setup.