FOCUHUNTER 1x20 Tacrtical Red Green Dot Sight forAR/15  

No:MZJ-RDP-0111 Operating principle: Reflex collimator sight  Optical magnification: 1x Aiming dot size: 3 MOA Dot brightness：8 （red/green）setting Dot Brightness manually adjusted. NoOptical coating: Anti-reflex, all surfaces and multi-layer. Battery type: 3V lithium battery, type CR2032 PHYSICAL SPECIFICATIONS Dimensions (L x W x H):68mmx43mmx46mm/ 2.7x1.7x1.8inch. sight with raise mount  Package dimensions (L x W x H) : 100mmx80mmx60mm/3.9x3.1x2.3inch Weight sight only (not incl battery): 150g ( 5.3 oz) Weight conf: 220 g (7.7 oz) incl lens covers and mount Housing material: High strength Aluminum Housing finish and color: Semi-matte black Material mount and spacer std conf: High strength Aluminum Surface treatment: Anodized, semi matte Mater-Lens Covers:Rubber,black,non-glare finish ENVIRONMENTAL SPECIFICATIONS Temperature range operation: -30°C to +60°C (-20°F to +140°F) Temperature range storage: -51°C to +71°C (-60°F to +160°F) Humidity: 95% at +20°C to +50°C (+68°…