https://www.truglo.com/optics-red-dots/tru-tec-xtreme-30mm-red-dot-cantilver-mount.asp Welcome the newest member of the TRU•TEC™ team, TRU•TEC XTREME. Building on favorite features of TRU•TEC 20mm and 30mm units, the XS takes a bold new stance with a rugged cantilever mount, positioned perfectly for back-up iron sights and other optical accessories. With new motion-sensing technology, the dot wake ups instantly and powers down when sitting idle to provide years of battery life. -Motion-sensitive wake feature automatically turns on the dot when the optic is moved -2-MOA reticle for precision aiming -30mm objective lens -Digital push-button controls -Multiple brightness settings -Operates for thousands of hours on single CR2032 battery -Programmable automatic sleep mode -Click windage and elevation adjustments -Machined aluminum cantilever Picatinny mount included -Integrated lanyard system prevents loss of screw-down W/E caps -Wide field of view -Unlimited eye relief -Optimal co-witness height for backup iron sights -Flip-up lens caps included -Ultra-durable design -Water-resistant / fog-proof -Mounts to standard Picatinny or Weaver-style rails -Owner’s manual included -Requires one CR2032 battery (included)

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