Trijicon Compact ACOG Features The Trijicon Compact ACOG crossbow scope delivers 3x magnification through a 24mm objective purpose-built for the ballistic realities of crossbow bolts rather than adapted from a rifle scope. Its illuminated green BDR reticle is calibrated for 300 to 340 fps bolt speeds and includes bolt drop stadia lines out to 80 yards giving hunters a precise holdover reference at practical hunting distances. Bad River Outdoors patented deer and elk ranging capability lets a shooter both range the target and hold over within a single reticle view eliminating the need to look away from the scope. A 0.14 MOA incremental adjustment and fully multi-coated optics keep the sight picture bright and the point of impact precise shot after shot. The included Trijicon Compact ACOG Mount uses Q-LOC technology a spring-loaded tool-less mounting system that lets hunters remove and reattach the scope by hand while maintaining zero even if the mounting knobs are not fully tightened. Machined from Mil-Spec drop-test rated 6061-T6 aluminum the mount is compatible with any Mil-Spec or NATO Picatinny rail and keeps a low profile and light weight on the crossbow. Both scope and mount wear a matte black anodized finish for a durable non-reflective surface in the field. Fog-proof shockproof and waterproof to 20 meters this Trijicon package is built in the USA for hunters who need a rugged reliable crossbow optic season after season. Trijicon Compact ACOG Specifications Manufacturer: Trijicon Model: Compact ACOG Type: Crossbow Scope Magnification: 3x Objective: 24mm Reticle: Multi-Dot / BDR Focal Plane: First Focal Plane Adjustment: 0.14 MOA Color: Black Material: Aluminum Length: 4.9 Weight: 8.2 oz Waterproof: To 20M Available At: GrabAGun