These are some of the best sites for the price i put them on all my 365s that i make - Tag Precision SIG 365 TSH OR Pistol Sights Fiber Optic

These sites are the best sites for the money they put you on target quickly and optic planet is a great company to do business with shipping is always quick and if you ever have a problem with an item, they are quick to resolve any issues. I’ve been doing business with optic planet for 15 years and I have had minimal problems. They are definitely one of my favorite companies to purchase gun parts from if you want some decent sites that aren’t gonna break the bank. These are the ones to purchase.