Hit fast in any light at nearly any range. The revolutionary Trijicon ACOG™ (Advanced Combat Optical Gunsight) combines traditional, precise distance marksmanship with close-in aiming speed. Basically red dot speed and scope precision in a platform so rugged, so field-proof its the official issue of US special operations command.

The ACOG gives you the fast target acquisition, huge exit pupil and long eye relief of a red dot scope without any worry of a battery failing, because there isn't one! The revolutionary dual-illumination tritium / fiber optic lamp gives you brilliant, self-adjusting illumination in any light conditions and is guaranteed for up to 15 years. You've always got the reticle at exactly the right brightness... no fiddling! The built-in bullet drop compensator and 4X magnification improve both target identification and hit probability.

Includes:

• Bindon Aiming Concept™ (BAC) allows you to sight with both eyes open for rapid target acquisition and maximum situational awareness all while still taking full advantage of 4X magnification
• Thumbscrew flattop adapter
• ACOG thumb screw
• 4 x 32 RCO killFLASH® anti-reflection device to offer clear shots without a distorting glare
• Adjuster cap lanyards to keep from misplacing caps
• 4 x 32 scopecoat to protect from scratches and other impact
• LENSPEN®
• Trijicon logo sticker
• RCO manual
• Warranty card.

Durable details make it tough enough for serious tactical use:

• Adjustment at 100 yards = 2 clicks per inch
• F.O.V. @ 100 yds. is 7 ft.
• Magnification: 4x
• Objective lens: 32 mm
• Red day / night reticle color
• 1.5 mm eye relief
• 8 mm exit pupil
• Waterproof to 100 ft... dry nitrogen purged to minimize fogging
• Military grade 7075-T6 aircraft aluminum alloy housing makes this system nearly indestructible
• Red-colored Chevron reticle with 800 m bullet drop compensator calibrated for .223 from the 20" M16A4 barrel
• Flattop mount TA51 mount fits M16A4 uppers
• Measures 5 ⁴/5" long and weighs 9.9 ozs.
• Proudly made in the U.S.A.

Order yours ONLINE today!

TA31RCO-A4CP Trijicon® ACOG™ 4x32 mm Scope
for the M4 with TA51 20" Barrel Base