All Tru-Dot® sights are covered by a 12 years usable illumination warranty to original purchaser.
The ML - 10222 family of sights is meant to fit the 10mm, 40 and 45 ACP pistols. These are the G20,21,29,30,36 and 41 pistols . This set is not for the G-37 IN.45 Gap Caliber.
