Ade Advanced Optics Zantitium RD3-015 Red Dot Reflex Sight for Sig Sauer Standard P320 Handgun Pistol

Comes with a Picaitnny mounting plate. Also comes with ADE all new designed adapter plate is to REPLACE the rear sight for Sig Sauer STANDARD P320 Handgun The P320 Plate that comes with this listing Only fits standard P320. It does NOT fit special edition like XCarry, X-5, XCompact and M17 Zantitium RD3-015 Red Dot. New advanced battery technology gives up to 3000 hours on bright setting and up to 40k hours on Low setting with a CR2032 Battery(Included) The biggest handgun sight on the market! Actual size is. 2.25" Length x 1.4" Width x 1.27" Height.(For reference, vortex venom is 1.9Lx1.11Wx1.02H). It gives up to twice bigger window than other micro red dot. Top load System, no need to Remove the sight to change the Battery and re-sight in to waste ammo.4 MOA dot.Red dot DOES NOT auto power off. It stays on til use manually power off. It has multi brightness level with one adjustment button. Every time you turn on the dot it stays the same B rightness level last time it was turned off. The lowest setting is invisible by human Eye that is for using with a night vision