Trijicon RMR/SRO Lower 1/3 Q-LOC Quick Release Mount

Designed specifically for Trijicon RMR and SRO red-dot optics, this lower 1/3 co-witness mount positions the optic so iron sights remain visible in the lower third of the optical window. The mount uses Trijicon’s Q-LOC quick-release system for a spring-loaded, one-handed attachment that emphasizes return-to-zero performance. It is engineered for Picatinny rails and offers a low-profile, lightweight solution when backup iron sights must be preserved. The matte black anodized finish reduces glare and provides a consistent appearance on common rifle platforms.

Key Specifications

• The manufacturer is Trijicon.
• The mount is designed to fit RMR/SRO optics.
• This unit attaches to a Picatinny rail.
• The mount provides a 1/3 Co-Witness mounting height for iron sight compatibility.
• The attachment style is Quick Release (Q-LOC) for one-handed operation.
• The overall length is 1.80 inches.
• The exterior finish is Matte Black Anodized.
• The package contains 1 piece.
• This design is Made in the USA.

The Trijicon lower 1/3 co-witness Q-LOC mount is a practical choice for shooters who need dependable optic placement without sacrificing backup iron sight use. Its low weight, straightforward installation, and return-to-zero focus make it suitable for a range of precision and general-purpose rifle setups where a clear field of view and reliable mounting are priorities.