Holosight Tactical Micro T1 Red Dot Green Dot Sight Low Mount 20-22mm

The T1 Micro dot sight is a high quality red dot sight system for shooters to quickly acquire their target without the loss of peripheral vision or the need to align iron sights. Powered by a tiny CR2032 button battery, this dot sight is capable of 2,000+ hours of battery life with dual-illumination and integrated weaver mount.
Features:
Constructed from aircraft grade aluminum to proof and shock-resistant housing
Nitrogen charged with weather resistant seals
Anti-Glare Coated lens provides superior light transmission, resolution and scratch resistance
Unlimited eye relief for quick target acquisition
Dual-illuminated (Red, Green) 4 MOA dot reticle with adjustable rheostat for brightness control

Compatible with All 20mm Accessory Rails
Great for Indoor and Outdoor Scenarios
Length: 2.25in (57.1mm)
Height: 20mm (From Bottom of Mount to Center of Optic)
Magnification: 1X
Objective Diameter: 20mm
Batteries: 1x CR2032 (1 included)
Material: Aluminum
Package Includes: Scope, CR2032 Battery, Lens Caps
Weight: 165g
Color: Matte Black