The Trijicon ACOG 4x32 Rifle Scope with RMR Red Dot pairs the legendary battery-free 4x ACOG rifle scope (with the green BAC .223 Crosshair reticle) and a top-mounted RMR red dot — a magnified primary for distance plus an instant close-range backup. Cant the rifle slightly to pick up the RMR for fast CQB, or use the ACOG for precise mid-range shots.
The ACOG's etched green reticle runs on fibre-optic + tritium illumination (no batteries) — many shooters find green easier to pick up against foliage — while the battery-powered RMR adds an open-reflex dot for immediate acquisition.
Reticle Colour: Green — also available in Red.
How It Compares
Prefer the Chevron reticle base? See the green ACOG Chevron + RMR. Want the ACOG alone? The ACOG 4x32 green Crosshair. Browse the wider Trijicon range and AR-15 optics; read green vs red sights.
Ideal For
- Tactical and duty rifles
- Magnified-primary + CQB-secondary setups
- Battery-free reliability on the main optic
Key Features
- Battery-free 4x ACOG with etched green BAC .223 Crosshair reticle
- Top-mounted RMR red dot for close-range speed
- Fast transitions between magnified and close-range aiming
- Forged aluminium; waterproof, shock-resistant
- Made in USA
Technical Specifications
| ACOG Magnification |
4x (fixed) |
| Objective |
32 mm |
| ACOG Reticle |
BAC .223 Crosshair (etched, green, battery-free) |
| Red Dot |
RMR (battery-powered LED) |
| Eye Relief |
1.5 in (ACOG) |
| FOV @ 100 yd |
36.8 ft |
| Housing |
Forged aluminium; waterproof |
| MPN / UPC |
TA31-C-100552 / 719307311800 |
| Origin |
USA |
What's Included
- Trijicon ACOG 4x32 rifle scope
- RMR red dot (pre-mounted), integrated mount
- Lens covers, manual, warranty documentation
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Trijicon's Limited Lifetime Warranty.
Frequently Asked Questions
How does the dual setup work?
The ACOG is your magnified primary; the top-mounted RMR gives a fast close-range aiming point — cant the rifle slightly to use it.
Does the ACOG need batteries?
No — it's battery-free. The RMR red dot uses a CR2032.
Green or red reticle?
Many shooters find the green crosshair easier to see against foliage; a red-reticle combo is also available.
