AIMPOINT ACRO P2 RED DOT SIGHT 3.5 MOA DOT

It's an anodized complete on top of it to make it scratch resistant. The sight is likewise h2o, shock, and fog proof. Just like the p2. It can even last you for a very long time.Just after utilizing a Trijicon RMR for quite a while, I have to confess which the P2 is the better optic for the value. The large window helps make picking up the dot real