The Trijicon SRO2 is built for speed, precision, and reliability, making it one of the most trusted optics for both competition shooters and defensive carry. Featuring a 2.5 MOA red dot, the SRO2 strikes the ideal balance between pinpoint accuracy and rapid target acquisition. Its oversized, circular field of view allows shooters to maintain unmatched situational awareness while driving faster transitions between targets. Why It Stands Out, the SRO2 is crafted with the same rugged dependability Trijicon is known for. Its top-loading battery compartment allows for easy battery changes without removing the optic, while the durable housing ensures lasting performance even under recoil and heavy use. With eight brightness settings and up to three years of continuous run time on a single CR2032 battery, this optic is designed to perform in any environment. Specifications: Model: Trijicon SRO2 Reticle: 2.5 MOA red dot Battery: CR2032, top-loading Brightness: 8 settings, including super bright and night vision modes Housing: Rugged aluminum construction Applications: Competition, duty, carry, and recreational shooting