Feature: 

• The Lightest Full Metal Pistol Red Dot Sight in the World Only 18.4g 0.65oz Weight 
• 3MOA Dot Size, 8 Levels & 2 NV Red Dot, Slim & Low Profile, Snag-Free Design 
• Complete User Control with Motion Sensor Feature (2 Minutes Auto Shut-Off) 
• Standard Window Size 17x24mm 0.7x0.9", 1" 25.4mm Width, MAG Footprint 
• >50,000 Hours Battery Runtime for Weakest Visible Dot, 6 Water Proof, w/ Weaver Mount 

Specification: 

• Magnification: N/A 
• Window Lens Size: 17x24mm / 0.7 x 0.9" 
• Length: 40.9mm / 1.6" 
• Width: 25.4mm / 1.0" 
• Height: 24mm / 0.9" 
• Weight (net): 18.4g / 0.65oz 
• Eye Relief: Free 
• Optics Coating: Multi Coated 
• Parallax: Free (<2MOA) 
• Parallax Setting: 50 yards 
• Adjustment Range: >45MOA 
• Dot Size: 3MOA 
• Dot Intensity: 8 Levels & 2 NV 
• Footprint: MAG 
• Working Temperature: -20~+55C 
• Housing Material: 6061-T6 aluminum alloy 
• Mount Material: 6061-T6 aluminum alloy 
• Battery Type: CR2032 
• Battery Runtime: >50,000 hours (weakest dot) 
• Finish: Black matte 
• Mounting: Weaver 
• For close-in work and general shooting 
• IPX6 water proof, shock proof to 1000g 
• Weaver mount made of aluminum alloy 6061 T6 in durable black matte finish 
• Designed for real fire arms and handguns 
• Package includes: retail package, weaver mount, rubber lens cover, hex keys, screws and cleaning cloth etc