Trijicon SRO Specialized Reflex Optic Adjustable LED Sight | 2.5 MOA Red Dot

$549.00 $495.00
(You save $254.00 )
(28 reviews)
Current Stock:

Trijicon SRO Specialized Reflex Optic Adjustable LED Sight | 2.5 MOA Red Dot


The Trijicon SRO specialized reflex optic is specifically designed for pistol use. The wide field of view and clean, crisp dot makes it easy for users to find and track the dot in both target and competitive shooting applications, helping improve shooting accuracy and speed. Every SRO features both manual and automatic LED brightness modes and a 3-year battery life. These features make the SRO a great choice in any application.

Note: The SRO has an identical mounting foot print to that of the RMR Type 1 and 2.


  • Large, clear lens give the user an unobstructed eld of view
  • The large circular eld of view helps you nd the dot and center it in the lens when shooting
  • Parallax free
  • The SRO shares the same foot print as the Trijicon RMR
  • Also compatible with most RMR mounts
  • Does not require a sealing plate
  • Battery changes are easy with no need to dismount the opti
  • Uses common CR 2032 battery. 3 year battery life on setting 4 of 8*
  • 7075-T6 forged aluminum housing and electronics designed to survive 30,000+ rounds
  • Waterproof up to 10 ft / 3m
  • Button “Lock-out” mode secures the Auto-Brightness setting feature
  • New Button “Lock-in” mode secures the user chosen brightness setting indefinitely


  • Magnification: 1x
  • Sight Window: .98 x 89 in
  • Lens: Tempered Glass
  • Adjustments: 1 click = 1 MOA
  • Adjustment Range: 150 MOA Total Travel
  • Dimensions (In): 2.2 x 1.3 x 1.4
  • Weight (oz): 1.6 oz w/Battery
  • Illumination Source: LED Powered by CR2032 Battery
  • Battery Life: Over 3 years of continuous use
  • Brightness Settings: Automatic & 8 Adjustable Settings


  • 5
    Best prices on RMR

    Posted by elbert pak on 12th Jul 2021

    Great pricing, fast shipping, best price I found online for SRO

  • 5

    Posted by on 9th Jul 2021

    Excellent price for the product and shipped timely. Was skeptical I was receiving something authentic because the price was low but after receiving and verifying, it wont be my last purchase with Arms Unlimited. Buy with confidence.

  • 5
    The SRO2

    Posted by James Holmes on 27th Jun 2021

    Price and quality are awesome. I’d shop in this company always…

  • 5
    Great Product!

    Posted by Carpenter on 22nd Jun 2021

    Trijicon SRO was exactly as described, and works amazing! Not only the best price I could find but one of the only companies with stock on the 2.5 MOA.

  • 5
    Great price

    Posted by Nick on 1st Mar 2021

    Fast shipping

  • 5
    Trijicon SRO

    Posted by Julian Lever on 11th Nov 2020

    Love this optic, large window for quick target acquisition. Mounted on a 45 degree offset mount.

  • 5
    Trijicon SRO

    Posted by Joe H on 29th Jun 2020

    Cheapest price in stock. Paid extra for shipping and received it within the time frame. Exactly what I ordered.

  • 5
    Great company

    Posted by Unknown on 20th Jun 2020

    Great service and great optic

  • 5
    SRO, GTG!!!

    Posted by R.Rodriguez on 30th May 2020

    Ive been using Trijicon Optics for a long time and this is just another fantastic example of the products they make.The only Con I really have is the crappy "box" they ship these in now.Other than that, its top notch!