The cts-1250 electronic sight is a compact open reflex sight for pistols.Featuring a 3.25 moa round aiming dot, the cts-1250 boasts high efficiency led for years of use, low-profile, snag-free design.The cts-1250 will elevate your pistol's performance instantly.Easily installed by using an industry standard mounting, docter footprint.Features intelligent power management, after 10 hours the sight will automatically enter sleep mode.Battery: CR1632Magnification: 1xObjective: 26mm x 17mmField Of View: UnlimitedDot Size: 3.25 MOALength: 1.90"Weight: 1.60 ozFinish: BlackReticle: 3.25 MOA Red DotAdjustment Size: 0.50 MOAProofs: IPX7 Waterproof/Shock/Impact/For ResistantOptic Coating: Fully Multi-CoatedWindage Elevation: Adjustable