Trijicon ACOG 4×32 and RCR Combo

Overview The ACOG/RDS combo is a favorite for our 5.56 rifles. It works well for short- to medium-range engagements, offering plenty of speed up close and magnification for longer shots without needing to operate a throw lever like you would on a traditional LPVO. This TA31/Trijicon RCR combo comes assembled and ready to go out of the box, offering a durable and convenient optic setup that just needs mounting and zeroing. Typically, we recommend these setups for night vision use; however, due to the size of the RCR and the TA31’s rear-mount location, this setup isn’t the most effective for that purpose. If NV capability is important to you, we recommend the LED model (TA02) that offers a front-mount location. This combo is still a great option for an ACOG/RDS combo outside of the Night Vision use case. What’s Included Trijicon ACOG 4×32 (TA31) Trijicon RCR 3.25 MOA Thumbscrew Flattop Adapter (TA51) LensPen (TA56) Specs ACOG FEATURES High-quality glass and multi-coated lenses maximize light-gathering capabilities and a clear field of view with zero distortion Able to withstand recoil from a .22LR to a .50BMG and everything in between Performs in extreme cold and heat with dry-nitrogen-filled housing that mitigates fogging Easily passes U.S. Military drop test requirements Minimal moving parts, creating a nearly indestructible sighting system Exceptional waterproof performance that exceeds military standards Forged from rugged 7075-T6 aircraft aluminum RCR FEATURES The unique mounting system allows the optic to mount using the existing RMR bolt pattern. Same deck height as an RMR. 7075-T6 forged aluminum housing. Powered by a top-loaded CR2032 battery. Offers the same housing shape as the RMR now in a closed emitter version. It still diverts the force of an impact away from the lens, greatly increasing drop survivability and one-handed slide manipulation. Ruggedized battery contacts and electronics ensure performance and survivability. Wide-band light transmission ensures minimal change in target area color. Warranty: Covered by Trijicon’s manufacturer warranty. Warranty service is provided by Trijicon. Made in the USA. Quick Specifications Weight 504g (17.8oz) w/battery Size 5.75″ x 2.375″ x 4.125″ Brand Trijicon Model TA31-C-100813 Assembled Yes Rcr Specifications Window Size 0.88 x 0.64 in Lens Material Tempered glass Adjustment Range 150 MOA total travel Battery Life Over 6 years of continuous use at brightness setting 5 of 10 at 70°F (21°C) Illumination Source LED powered by a CR2032 battery Brightness Settings Manual, 10 Brightness Settings, 3 NV, 1 Super Bright Waterproof 66 ft (20 m) Acog Specifications Magnification 4x Reticle Chevron Reticle Color Red Objective Diameter 32mm BDC Yes (.223/5.56mm) Power Source Tritium/Fiber Optic Eye Relief 1.5 in (38.1 mm) Field of View 7 ft @ 100 yds (2.33 m @ 100 m) Waterproof Depth 66 ft (20 m)