Trijicon SRO Adjustable LED Red Dot Sight - 2.5 MOA, Black (No Mount)
- Finish-Color:
- Black - Matte
- Objective:
- 25mm
- Min Magnification:
- 1x
- Max Magnification:
- 1x
- Dot Size:
- 2.5 MOA
- Reticle:
- 2.5 MOA Red Dot
- Adjustment Size:
- 1.0 MOA
- Proofs:
- Impact/Weather Resistant/Waterproof
- Optic Coating:
- Multi-Coated
- Battery Size:
- CR2032
- Weight:
- 1.60 oz/45.36mm
- Windage Elevation:
- Adjustable
The Trijicon SRO Adjustable LED Red Dot Sight is a compact, battery-powered reflex optic built for shooters who demand speed and reliability in close- to mid-range engagements. The SRO delivers a crisp 2.5 MOA dot that cuts through clutter without magnification, making it equally at home on a tactical rifle, competition gun, or hunting platform. Trijicon's rugged design and proven electronics mean you get a sight that functions when conditions get rough—no complex menus, no gimmicks, just a bright dot where you need it.
What sets the SRO apart is Trijicon's commitment to simplicity and durability. The adjustable LED brightness gives you the flexibility to dial in visibility for any lighting condition, from bright daylight to low-light scenarios. The compact profile and lightweight footprint keep you mobile without sacrificing sight picture, and the rigid aluminum housing is built to withstand repeated use and the rigors of training or field work.
This listing is for the optic only, with no mount included. Mount selection matters—verify compatibility with your firearm's mounting system before purchase. The SRO is a serious tool for shooters who understand that the fastest sight picture often comes from a simple, uncluttered reticle and proven reliability rather than bells and whistles.
Key Features
- Compact LED red dot sight with 2.5 MOA reticle
- Adjustable LED brightness for variable lighting conditions
- Lightweight and low-profile design for rapid target acquisition
- Durable aluminum construction
- Sight body only; mount sold separately
Specifications
| Reticle | 2.5 MOA LED dot |
| Color | Black |
| Sight Type | Non-magnified reflex (red dot) |
| Mount | Not included |
Frequently Asked Questions
What mount do I need for the Trijicon SRO?
The SRO is sold as the optic body only; a separate mount is required. You'll need to verify compatibility with your firearm's mounting system—common options include Picatinny rail mounts for ARs and other tactical platforms. Check your gun's mounting interface before ordering a mount.
Is the Trijicon SRO good for hunting?
Yes. The 2.5 MOA dot is fast for hunting applications, and the non-magnified design keeps both eyes open for situational awareness. The adjustable brightness works in variable daylight and twilight conditions common to hunting scenarios. Mount compatibility and personal preference on your firearm will determine whether it's the right fit for your setup.
Does brightness adjustment work in all conditions?
The adjustable LED brightness allows you to dial in visibility across lighting conditions. Performance in extremely bright sunlight or very low light depends on the specific LED power and your surrounding environment—test in your expected use conditions if possible.

