OLIGHT Osight Rechargeable Reflex Sight With Magnetic Charging Cover (3 MOA Dot) M180 But it's made out of

But it's made out of real steel which brings us back to the good old days

Now apart from the plastic grip panels and the portion encompassing the lower receiver

Use 4 x AAA Alkaline batteries or heavy duty Ni-CD rechargeable batteries

Specifications : Pistol Over All Length : 172mm Grip Cover Over All Length : 43mm Extension Backstrap Over All Length : 50mm(Small

OLIGHT Osight Rechargeable Reflex Sight With Magnetic Charging Cover (3 MOA Dot) M180 But it's made out of7075 Aluminum Constructed Optic Body 3 MOA Dot Wireless Magnetic Charging Cover Motion & Light Sensor 70,000+ Hours Battery Life Red Green Lens Option Common RMR Style Footprint ( Ruggedized Miniature Reflex, 407c 507c Footprint ) Product Description: Industry's First Magnetic Charging Cover: Osight introduces a pioneering magnetic charging cover featuring a battery display that reveals the precise battery levels for both the cover and the optic,