Trijicon SRO Red Dot Sight 1.0 MOA Red Dot Adjustable LED Reticle Black
£729.99
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Trijicon SRO Red Dot Sight 1.0 MOA Red Dot Adjustable LED Reticle Black
£729.99
At a glance
- Sight type
- Open reflex
- Reticle
- Single dot
- Dot size
- 1 MOA
- Footprint
- RMR
- Fits
- Pistol
- Delivery within 10 business days
- Estimated delivery:
- 30-day returns
- UK-based specialist support
- Pay in 3 interest-free payments of £243.33 with Klarna
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Details
Description
Trijicon SRO Red Dot Sight in 1.0 MOA pairs the line's tall round window with its finest dot. The window is the reason the SRO exists — it is wide enough that the housing stops arguing with your eye, so the dot is quick to find and easy to watch through recoil. The 1.0 MOA dot then keeps the aiming point small enough to shoot precisely with, and the RMR footprint underneath means it goes on slides and mounts you may already own.
How It Compares
For something more compact and duty-minded, see the RMR Type 2; for a sealed, enclosed design, the Trijicon RCR. The same SRO is also made in 2.5 and 5.0 MOA, and there are more competition red dot sights and the wider Trijicon range to compare.
Also available in: Coyote Brown.
Ideal For
- Competition and target pistols
- Shooters who want the smallest SRO dot for precision
- Watching the dot lift and return through recoil
- Slides and mounts already cut for the RMR footprint
Key Features
- 1.0 MOA adjustable LED dot, the finest of the three SRO dot sizes
- Tall, round oversized window in forged 7075-T6 aluminium
- Automatic mode plus 8 manual settings, two of them night-vision
- 1 MOA clicks with 150 MOA of total travel
- Top-loading CR2032 giving 3+ years at setting 4 and changed without a re-zero
- 1.6 oz with the battery fitted; submersible to 3 m
- Trijicon RMR footprint
Technical Specifications
- SKU / MPN / UPC: SKU SRO1-C-2500001 / MPN SRO1-C-2500001 / UPC 719307615779
- Reticle: 1.0 MOA red dot (adjustable LED)
- Magnification: 1x, parallax-free, unlimited eye relief
- Sight window: 0.98 × 0.89 in (25 × 22.5 mm)
- Brightness settings: Automatic + 8 manual (2 night-vision)
- Windage / elevation per click: 1 MOA
- Total adjustment travel: 150 MOA (windage & elevation)
- Battery: 1 × CR2032, top-loading
- Battery life: 3+ years at setting 4
- Housing: Forged 7075-T6 aluminium, oversized round window
- Waterproof: Submersible to 3 m (10 ft)
- Dimensions: 2.2 × 1.3 × 1.4 in (55 × 32 × 34 mm)
- Weight: 1.6 oz (45 g) with battery
- Footprint: Trijicon RMR
What's Included
- Trijicon SRO red dot sight
- Mounting hardware and tool
- CR2032 battery
Why buy from Red Dot Sight UK
A UK specialist in red dot sights, holographic sights and magnifiers from Trijicon, EOTech, Holosun and SIG Sauer — genuine optics, secure checkout and UK-based support.
The detail
Technical Specifications
| Sight type | Open reflex |
|---|---|
| Dot colour | Red |
| Reticle | Single dot |
| Dot size | 1 MOA |
| Footprint | RMR |
| Fits | Pistol |
| Finish | Black |
| Brand | Trijicon |
| Type | Red Dot Sight |
| SKU | SRO1-C-2500001 |
Fitment
Compatibility
Mounting Footprint
Confirm the optic's footprint matches your firearm's cut or plate.
Rail Compatibility
Pair with a matching Picatinny mount for rifle and carbine platforms.
Always confirm your firearm's optic cut or rail matches the footprint before purchase. Our guide to red dot sight footprints explains how to match an optic to your firearm. If unsure, contact our team for fitment advice.
Complete Your Setup
Help & guidance
Product FAQs
What does the Trijicon SRO window give me over an RMR?
The SRO's round window gives you extra height and width, so it is far less intrusive at speed and the dot is quicker to pick up and easier to track. It measures 0.98 x 0.89 in (25 x 22.5 mm).
Is the 1.0 MOA SRO dot too fine for fast shooting?
The 1.0 MOA dot in the SRO1-C-2500001 is the most precise of the three SRO sizes. The 2.5 MOA dot balances speed and precision and the 5.0 MOA dot is the quickest to find, so pick by what you shoot.
Does the Trijicon SRO fit RMR mounts?
Yes, the SRO shares the Trijicon RMR footprint, so slides and mounts already cut for an RMR will take it. Check your slide cut against the RMR pattern before ordering.
Can I set the brightness manually on the SRO 1.0 MOA?
Yes, there is an automatic mode plus 8 manual settings, two of which are for night vision. You can leave it in automatic or fix the level yourself.
How do I change the battery in the Trijicon SRO?
The CR2032 is top-loading, so it can be changed without taking the sight off and without a re-zero. Runtime is 3 or more years at setting 4.
What are the windage and elevation clicks on the SRO?
Windage and elevation move in 1 MOA clicks, with 150 MOA of total travel in each axis.
What is the Trijicon SRO housing made from?
The housing is forged 7075-T6 aluminium with the oversized round window that gives the SRO its name. It is submersible to 3 m (10 ft).
How big and heavy is the Trijicon SRO 1.0 MOA?
It measures 2.2 x 1.3 x 1.4 in (55 x 32 x 34 mm) and weighs 1.6 oz (45 g) with the battery fitted. Magnification is 1x, parallax-free with unlimited eye relief.
What comes in the box with the SRO1-C-2500001?
You get the Trijicon SRO red dot sight, mounting hardware and a tool, and a CR2032 battery.
How does the SRO compare to the RMR Type 2 and the RCR?
The SRO uses a tall round window built for tracking the dot, while the RMR Type 2 is the more compact, duty-minded option and the Trijicon RCR is the sealed, enclosed design. All three use the Trijicon RMR footprint.
Does the 1.0 MOA SRO come in another colour?
Yes, this SRO is also offered in Coyote Brown, and the same sight is made with 2.5 MOA and 5.0 MOA dots.
How long will delivery of the Trijicon SRO 1.0 MOA take?
Estimated UK delivery is 10 business days. It ships as genuine UK stock, so there are no import fees to pay on arrival. Checkout is secured by Shopify.
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Further reading
Guides picked for this optic - the brand range, the format, and how to set it up.
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Shipping, Returns & Warranty
Orders are dispatched from the UK. Full details, options and timescales are on our shipping policy.
If something isn't right, our returns policy explains how to arrange a return or exchange.
Every order is covered by our 30-day returns policy and your statutory consumer rights. Some products are also supplied with a manufacturer warranty; that cover is provided by the manufacturer rather than by Red Dot Sight UK and varies by brand.