Ask a question about this product

Trijicon TA31RCO-M4 ACOG 4x32 USMC M4 Rifle Scope w/ TA51 Mount

Availability: In Stock

USD 713.00

Specifications for Trijicon TA31RCO-M4 ACOG 4x32 USMC M4 Rifle Scope w/ TA51 Mount &:


Magnification: 4 x
Objective Lens Diameter: 32 mm
Reticle: Illuminated Red TA31RCO-M4CP Chevron
Finish: Matte
Adjustment Click Value: 2 in at 100 yds
Included Accessories: TA51 Mount
Weight: 15.1 oz
Field of View: 36.8 ft at 100 yds
Eye Relief: 1.5 in
Length: 5.8 in
Color: Black
Reticle Type: Chevron
Exit Pupil: 8 mm
Illumination Type: Fiber Optics, Tritium
Condition: New
Attachment/Mount Type: Flattop
Illumination Color: Red
Fabric/Material: Forged Aluminum

Features of Trijicon TA31RCO-M4CP ACOG 4x32 Scope with BAC USMC Rifle Optic(RCO) for M4:


  • Military-Grade Aluminum Alloy Housing Forged 7075-T6 aircraft aluminum alloy housing provides for a nearly indestructible sighting system
  • Longer Eye-Relief Maximum eye-relief for larger caliber rifles and large exit pupil for faster target acquisition
  • Internally Adjustable Since only the prism housing moves, the ACOG is much more rugged than the conventional designs
  • Trijicon Fiber Optics Automatically adjusts the brightest level and contrast of the reticle to available light conditions
  • Trijicon Tritium Phosphor Lamp Aiming reticle glows in low-light conditions for quick target acquisition. Lamp is guaranteed to illuminate up to 15 years.
  • Totally Battery-Free ACOG delivers increased hit potential in all lighting conditions - without the use of failure-prone batteries
  • Broad Band Anti-Reflective Coated Lenses Multi-coated lenses provide superior clarity and light gathering capabilities with zero distortion
  • Lifetime Warranty