The Wilson Combat 423B, also known as the Wilson Combat High Ride Ambidextrous Safety, is an exceptional piece of custom firearm accessory. Manufactured by the craftsmen at Wilson Combat, it boasts an impressive resume backed by years of firsthand experience.Every accessory at Wilson Combat is a result of intensive on-the-ground experience, valuable customer feedback and significant development of existing product lines. Our reputation as premium custom pistol makers and competitive shooters has provided us with deep insights into the durability of each component.Through years of trial-and-error, we\'ve defined a list of components that stands the test of time and usage. We\'ve engineered bullet-proof components that include slide stops, extractors, firing pins and firing pin stops - because we know what breaks and what doesn\'t.And the best part? We stand by our products with unwavering confidence. Hence, we offer service and repair for as long as you own our products, guaranteeing that they last as long as you do.