Vector optics Frenzy Plus 1x22x32 Quick Release Red Dot Sight

Large Window Size with 6 MOA Dot Size, Perfect for Fast ShootingMotion Sensor Feature No Worry to Forget to Switch off the SightSide-Loading Battery Tray, Easy Replacement without Losing ZeroIPX7 One Meter 30 Mins Waterproof, Enjoy T-VIP Lifetime Warranty