Trijicon ACOG 4x32 Rifle Scope Red XHR Reticle .223

Trijicon
MPN:
TA31-CH
UPC:
719307303386
$1,264.69
(No reviews yet)
Current Stock:
Adding to cart… The item has been added

The Trijicon ACOG 4x32 with Red XHR .223 Reticle is a battle-proven, fixed-power riflescope engineered for shooters who demand reliable performance from close quarters out to extended ranges in any lighting condition.

  • 4x32 fixed magnification delivers crisp, consistent target acquisition at distance
  • Red XHR .223 BDC reticle calibrated for precise bullet drop compensation
  • Dual-illuminated reticle requires no batteries — powered by fiber optics and tritium
  • Aircraft-grade aluminum alloy housing withstands hard use and adverse conditions
  • Both-eyes-open design maintains situational awareness during rapid target transitions
  • Superior multi-coated glass lenses maximize light transmission in low-light environments

Who This Is For

The Trijicon ACOG 4x32 Red XHR is ideal for AR-15 and M4-platform shooters — including military personnel, law enforcement officers, and serious civilian marksmen — who need a rugged, zero-maintenance optic that performs equally well at CQB distances and out past 500 yards without ever reaching for a battery.

Trijicon ACOG 4x32 Red XHR .223 Riflescope - left side profile view Trijicon ACOG 4x32 Red XHR .223 Riflescope - reticle and lens detail

Specifications

BrandTrijicon
ModelACOG 4x32 Red XHR .223
Magnification4x (Fixed)
Objective Lens Diameter32mm
ReticleRed XHR Crosshair w/ BDC (.223 / 5.56mm)
IlluminationDual — Fiber Optic (Day) & Tritium (Night)
Battery RequiredNone
Eye Relief1.5 inches
Field of View37.4 ft @ 100 yards
Housing MaterialForged Aluminum Alloy
Water ResistanceWaterproof
WeightApprox. 9.9 oz (with mount)
Made InUSA

Frequently Asked Questions

What firearms is the Trijicon ACOG 4x32 compatible with?

The ACOG 4x32 is designed primarily for AR-15, M4, and M16-platform rifles chambered in .223 Remington or 5.56mm NATO. Its XHR BDC reticle is specifically calibrated for these cartridges, making it a natural fit for flat-top receivers with a Picatinny rail. With appropriate mounts, it can also be used on other rifles, but the BDC holdovers will only be accurate when paired with .223/5.56mm ammunition.

How does the dual-illuminated reticle work without batteries?

The Trijicon ACOG uses two independent light sources to illuminate the reticle. A fiber optic cable runs along the top of the scope and collects ambient daylight to brighten the reticle automatically in well-lit conditions. For low-light and nighttime use, a self-luminous tritium lamp provides a constant glow without any power source. This eliminates battery dependency entirely, making the ACOG fully operational 24/7 in any environment.

What does "XHR" mean, and how does the BDC reticle help at distance?

XHR stands for "Extra High Resolution," referring to the reticle's finer, more precise crosshair lines that improve accuracy at longer ranges compared to standard ACOG reticles. The BDC (Bullet Drop Compensator) component features calibrated aiming points below the main crosshair that correspond to specific yardage increments — typically out to 800 meters — for .223/5.56mm ammunition. This lets shooters dial in accurate holdovers for distance shots without manually adjusting elevation turrets.