TruGlo XR24 1x 25mm Red Dot - 3 MOA - Compatible with virtually any rail-equipped long gun or optics-ready semi-auto pistol, the Truglo Micro XR24 Red Dot Sight is a budget-friendly red dot sight, designed to deliver intuitive target acquisition and unmatched durability in any tactical, target, or competitive shooting application. Featuring a lightweight, CNC-machined aluminum body with recessed elevation and windage adjustments knobs, this red dot sight offers lasting durability and reliable field service you can depend on. 3-MOA RED*DOT reticle; 24 x 17mm multi-coated objective lens; Ideal for mounting on RMR(R) optic-ready pistols; Digital push-button brightness controls - 10 brightness settings; Remembers last used brightness setting when powering on; Motion-sensing "wake" feature; 1-MOA windage and elevation adjust; CNC-machined from aircraft-grade aluminum; Unlimited eye relief; Auto-off feature preserves battery life (4-minute idle from last button push); Waterproof (IPX7) design; Picatinny rail mount included; Battery included (CR1632 3V); 20,000+ hour battery life; Lifetime limited warranty;