I have a P220 Sport (with factory compensator) and during a course of fire recently, the front site came off. Surprisingly, SIG can't tell me what the factory front site was on this model. It's a black target blade.

Anyone else on here with one and a set of calipers able to give me some measurements?

Thanks!

Without removing the sight from my P220 Sport, I was able to get the following dimensions.

Height off the top of the comp housing is approx. .160".

Overall height of sight from top of blade to bottom of dovetail slot on comp housing is approx. .215"

Width of blade is approx. .145".

Width of dovetail slot, looking in from the side is approx. .175".

Length of dovetail on sight is approx. .465".

Sight is marked as #8.

For what it is worth, the sight on my P245 appears to be the same dimensions, and only apparent difference is the white dot on the P245 sight.

The sight on my P320 .45 Auto FS also appears to be about the same.

Good luck in your search.

Thanks so much!!