ACOG 4X LED Illuminated Reticle (Battery)
The Trijicon ACOG (Advanced Combat Optical Gunsight) is renowned for its rugged design and combat-proven reliability. This 4×32 model uses LED-powered illumination with six brightness settings and runs on a single AA battery for up to 12,000 hours. Built from forged aluminium, it is waterproof, shock-resistant, and ideal for precise shooting in all light conditions.
| Magnification / Objective | 4× / 32 mm |
| Reticle Illumination | LED-powered; six brightness settings with “off” between |
| Power Source | Single AA battery; approx. 12,000 hrs (setting 4) |
| Housing | Forged 7075-T6 aluminium; waterproof & fog-proof |
| Ruggedness | Shock-resistant; tested to military standards |
| Mounting Options | Thumbscrew flattop or Picatinny rail |
ACOG 4X Dual Illumination Reticle (Tritium & Fibre Optic)
Combining durability with battery-free illumination, this 4×32 ACOG uses fibre optics for daylight and tritium for low light, ensuring a bright, clear reticle without batteries. It features BDC reticle options, forged aluminium housing, and the Bindon Aiming Concept for both-eyes-open shooting. Lightweight, waterproof, and trusted by professionals worldwide.
| Magnification / Objective | 4× / 32 mm |
| Reticle Illumination | Fibre-optic (day), tritium (night); no battery |
| Reticle Pattern | Chevron or crosshair BDC to 800 m (5.56/.223) |
| Housing | Forged 7075-T6 aluminium; waterproof & fog-proof |
| Eye Relief | Approx. 38 mm (1.5 in) |
| Dimensions & Weight | 150.6 × 50.8 × 58.4 mm; 309 g (10.9 oz) |
| Adjustments | ½ MOA per click |
| Special Feature | Bindon Aiming Concept (both-eyes-open) |
ACOG 4X Tritium Illuminated Reticle
Part of the legendary ACOG family, this 4×32 optic offers simple, battery-free performance using tritium for low-light illumination. Compact and robust, it includes a BDC reticle for extended range, waterproof construction, and nitrogen purging for reliability in harsh environments. Perfect for shooters who demand simplicity and durability.
| Magnification / Objective | 4× / 32 mm |
| Reticle Illumination | Tritium only; glows in low light |
| Reticle Pattern | BDC crosshair to 600 m (.223/5.56) |
| Housing | Forged aluminium; waterproof & nitrogen-purged |
| Eye Relief | Approx. 38 mm (1.5 in) |
| Dimensions & Weight | Approx. 147 × 50.8 × 58.4 mm; 15.6–15.8 oz |
| Power Source | None – self-illuminated |
ACOG 4X & RMR Combination Sights
The ACOG is a benchmark for rugged optics, and this combination pairs a 4× scope with a Trijicon RMR red dot for unmatched versatility. The ACOG provides precision at distance, while the RMR delivers rapid target acquisition in close quarters. Built from forged aluminium and tested to military standards, this setup is ideal for dynamic engagements.
| ACOG Base | Same as respective 4× ACOG model (TA31) |
| RMR Red Dot | Trijicon RMR Type 2 Automatic LED, 3.25 MOA |
| Use Case | Quick CQB with RMR; precision at 4× magnification |
| Mounting | RMR mounted on ACOG via quick-release or thumbscrew |
| Housing | Forged 7075-T6 aluminium; waterproof & shock-resistant |
| Durability | Built to mil-spec standards |
ACOG 6X
The ACOG series is trusted for its durability and clarity, and the 6×48 model takes performance to the next level. Offering 6× magnification and a large objective lens for superior light transmission, it uses dual illumination (fibre optic and tritium) for all-light conditions. Waterproof, shock-resistant, and designed for heavy-calibre rifles, it excels in long-range precision.
| Magnification / Objective | 6× / 48 mm |
| Reticle Illumination | Battery‑free, dual-illumination (fiber‑optic for daylight + tritium for low light) |
| Reticle Pattern | Chevron or horseshoe/dot BDC calibrated for .308/7.62 M80 (up to ~1,200 m) |
| Field of View | Approx. 19.5 ft @ 100 yd (6 m @ 100 m) |
| Eye Relief | ~69 mm (2.7 in) |
| Housing | Forged 7075‑T6 aluminium; waterproof to 500 ft (150 m); nitrogen‑purged, fog-proof |
| Ruggedness | Shock-resistant (.22 LR to .50 BMG), military drop and temperature tested |
| Mounting | Integral M1913 Picatinny/thumbscrew flat-top mount, TA75 adapter compatible |
| Weight | ~451 g (15.9 oz) |
| Dimensions | ~152 mm (6 in) length |
