Trijicon Cantilever Q-LOC 30mm | 1.535 in | AC22040

Trijicon’s Cantilever Mount with Q-LOC technology is a tool-less, quick-release mounting solution designed for variable powered tube scopes. It uses a spring-loaded Q-LOC attachment for one-handed installation and engineered return-to-zero performance. The mount’s Mil‑Spec drop-test rated 6061-T6 aluminum construction and matte black anodized finish emphasize durability and low profile handling.

Common applications include mounting variable-power rifle scopes for precision and competition shooting, and pairing with clip-on devices at the standard height above rail. The cantilever design positions the optic forward for optimal eye relief on a wide range of platforms with Picatinny rails.

Product Specifications

• The manufacturer is Trijicon.
• The model/series is listed as Q-LOC Cantilever Mount.
• The manufacturer part number is AC22040.
• The construction material is 6061-T6 aluminum.
• The finish is Matte Black Anodized.
• The mount type is Cantilever.
• The mounting technology is Q-LOC quick-release with a spring-loaded, one-handed toolless system.
• The listed height above rail is 1.535 inches.
• The listed length is 6.10 inches.
• The mount is compatible with Mil-Spec / NATO Picatinny rails.
• It is designed for variable powered tube scopes with objective lenses up to 56mm.
• The product is described as providing precise return-to-zero performance.
• The product is Made in the USA.
• The listed weight is 0.67 as provided.
• The UPC is 719307616554.

Lightweight, low-profile, and purpose-built, this Trijicon cantilever mount puts many variable-power tube optics at a practical height for clip-on devices while offering a fast, one-handed mounting system for field use and competition. Its Mil‑Spec aluminum construction and Q-LOC retention deliver a balance of durability and repeatable alignment for shooters who prioritize precise scope placement and reliable return to zero.