Product Description The Trijicon Q-LOC Quick Release Cantilever Mount (AC22041) is a precision-engineered riflescope mounting solution built for serious shooters who demand reliability, speed, and versatility. Crafted from Mil-Spec drop-test rated 6061-T6 aluminum with a durable matte black anodized finish, this 30mm cantilever mount is proudly Made in the USA. Its innovative spring-loaded Q-LOC attachment mechanism enables effortless one-handed, toolless mounting and dismounting while maintaining a precise return-to-zero, eliminating the need to re-zero your optic after each removal. At 1.590" from the top of the rail to the optical axis, it delivers the proper cheek weld and eye alignment required on AR-platform rifles. Multiple recoil lugs ensure total rail engagement and superior resistance to heavy, repeated recoil. Precision-cut dimensions allow compatibility with MIL-STD 1913 Picatinny rails, NATO rails, non-mil-spec rails, and even damaged rails. The compact circular design reduces snag hazards on loose clothing and gear, and the mount is suitable for most clip-on night vision and thermal devices, making it a truly versatile choice for any mission. Product Highlights Spring-loaded Q-LOC mechanism allows one-handed, toolless mounting and dismounting with precise return-to-zero, so you never need to re-zero the optic after removal Mil-Spec drop-test rated 6061-T6 aluminum construction with a matte black anodized finish for lasting durability and corrosion resistance Multiple recoil lugs provide total rail engagement and superior resistance to heavy, repeated recoil 1.590" optical axis height delivers proper cheek weld and eye alignment on AR platforms; suitable for most clip-on night vision and thermal devices Compatible with MIL-STD 1913 Picatinny rails, NATO rails, non-mil-spec rails, and even damaged rails; proudly Made in the USA Specs Brand: Trijicon MPN: AC22041 UPC: 719307616561 Maintube Diameter: 30mm Mount Type: Cantilever Height (Base to Scope Center): 1.590" / 40.39mm Mounting Compatibility: MIL-STD 1913 Picatinny, NATO, Non-Mil-Spec, Damaged Rails Quick Release: Yes (Q-LOC) Cap Screws: 4 Materials: 6061-T6 Aluminum Finish: Matte Black Anodized Dimensions: 6.1 x 2.8" / 154.9 x 71.1mm Package Weight: 0.715 lb Box Dimensions (L x W x H): 7.5 x 4.85 x 3" Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>