Love the green dot - Viridian Weapon Technologies RFX35 22x26mm 3 MOA Dot Reflex Sight

Mounted this on a Browning Buckmark as primary steel challenge pistol. The dot is crisp and easy to pick up and follow through target transitions in the oversized window. It is not a Trijicon SRO; but it is great alternative at half the price. It has held zero through multiple competitions. Granted .22 LR does not generate high recoil. I don’t have any experience with this dot on higher calibers. I would have appreciated an auto shutoff and shake awake. I wish the designers had allowed for changing the battery without removing from gun. All things considered, it has been a great optic for my purposes. Highly recommend.