Trijicon RMRcc Adjustable LED Red Dot Sight - 3.25 MOA, Black (No Mount)
- Finish-Color:
- Black - Matte
- Objective:
- 18.7mm
- Min Magnification:
- 1x
- Max Magnification:
- 1x
- Dot Size:
- 3.25 MOA
- Reticle:
- 3.25 MOA Red Dot LED
- Adjustment Size:
- 3.0 MOA
- Proofs:
- Impact/Weather Resistant/Waterproof
- Optic Coating:
- Multi-Coated
- Battery Size:
- CR2032
- Weight:
- 1.0 oz/28.35 g
- Windage Elevation:
- Adjustable
The Trijicon RMRcc adjustable LED red dot sight brings the legendary reliability of the RMR platform into a compact, low-profile package built for concealed carry. At just 1 oz and measuring barely an inch across, this 3.25 MOA red dot delivers a crisp aiming point without the bulk or snag risk of larger optics. Whether you're carrying for personal defense or running a duty gun, the RMRcc gives you speed and accuracy without compromising the concealability that matters in a carry gun.
The sight's automatic and manual illumination modes keep your dot visible from low light to bright daylight, powered by a single CR2032 battery that lasts over 4 years at setting 4. Eight brightness settings—including two night-vision compatible modes—let you dial in the perfect brightness for your environment. The 1x magnification means your eyes stay on the threat while the dot floats on your target; once zeroed, what you see is what you hit. Adjustment clicks are straightforward: one tick equals 3 MOA across a full 150 MOA travel range, giving you plenty of room to dial in your zero from the bench or correct for distance in the field.
Built from 7075-T6 forged aluminum with a matte black finish, the RMRcc shrugs off the wear and tear of daily carry and operates reliably to 66 feet underwater. The compact footprint fits a wide range of modern concealed carry pistols, while the no-mount configuration lets you choose the plate that matches your platform. This is a sight built by Trijicon's 40+ years of optics experience, streamlined for the shooter who refuses to sacrifice capability for concealability.
Key Features
- Ultra-compact low-profile design minimizes snagging and retains concealability in carry guns
- 3.25 MOA red dot provides a crisp, clear aiming point without magnification
- Automatic and manual brightness control with 8 settings (2 NV-compatible modes)
- CR2032 battery with over 4 years of continuous runtime at standard setting
- 150 MOA total adjustment range; 3 MOA per click for precision zeroing
- Waterproof to 66 feet for reliability in wet conditions
- Forged aluminum housing with matte black finish for durability and aesthetics
- 1 oz weight keeps your carry gun light and balanced
Specifications
| Reticle Pattern | 3.25 MOA Red Dot |
| Magnification | 1x |
| Illumination Type | LED (Adjustable + Automatic) |
| Brightness Settings | 8 (2 NV-compatible, 6 visible light) |
| Power Source | 1 CR2032 Lithium Battery |
| Battery Life | Over 4 years continuous use at setting 4, 70°F |
| Adjustment | 1 Click = 3 MOA; 150 MOA total travel |
| Length × Width × Height | 1.8" × 0.95" × 0.97" (45.72mm × 24.13mm × 24.64mm) |
| Weight | 1 oz (28.35g) |
| Housing Material | 7075-T6 Forged Aluminum |
| Finish | Matte Black |
| Waterproof Rating | 66 feet (20m) |
| Mount | Not included |
Frequently Asked Questions
What pistols does the RMRcc fit without additional adapters?
The RMRcc is designed to work with a wide range of modern concealed carry pistols through various mounting plates, but this package does not include a mount. You'll need to purchase a compatible mounting plate separately for your specific pistol platform.
How long does the battery actually last?
Trijicon rates the CR2032 battery for over 4 years of continuous use at setting 4 (a mid-range brightness) under standard 70°F conditions. Actual battery life varies with brightness setting and environment; lower settings and cooler temperatures extend life.
Is the RMRcc waterproof for lake and river hunting?
Yes. The sight is submersion-rated to 66 feet, so it handles rain, crossings, and dunking without issue. It's built for wet-environment carry and hunting.
Does the RMRcc have night vision compatibility?
Yes. The illumination modes include 2 settings optimized for use with night vision devices, in addition to 6 standard visible-light brightness levels.

