TruGlo Red-dot Dual Red-Green Sight 5 MOA Dot Black Matte TG. With an integrated Weaver style mount you can mount-up quickly and easily with no hassle. The Truglo Red Dot Sight w/Red and Green Reticle is also water resistant and shock resistant. Those accidental drops and dings will no longer cause an issue. Specifications for TruGlo Red-dot Dual Red-Green Sight 5 MOA Dot: Manufacturer: TruGlo Color: Black Magnification: 1 x Reticle: 5 MOA Dot Emitter Type: Enclosed Battery Type: CR2032 Battery Quantity: 1 Length: 3.48 in Weight: 1 lb Package Type: Clam Pack/ Plastic Magnification Type: Fixed Red Dot Sights-Footprint: Not Applicable Mount Type: Weaver Gun Rail: Weaver Features of TruGlo Red-dot Dual Red-Green Sight 5 MOA Dot Two choices of reticle color for contrast against any target / background Durable / compact design 34mm x 24mm window for ultra-fast target acquisition Unlimited eye relief Wide field of view Anti-reflective coating on target side Parallax free at 30 yards Integrated Weaver-style mounting system Package Contents: TruGlo Red-dot Dual Red-Green Sight 5 MOA Dot TruGlo TG-TG8385B: Red-dot Dual Red-Green Sight 5 MOA Dot Black Matte