Sig Sauer pistol owners who run suppressors on their P225, P226, P228, P239, or P320 need a sight solution that actually works with the added height a suppressor creates - and the Trijicon Bright and Tough Suppressor Height Sights SG201-C-600907 is purpose-built for exactly those platforms. The elevated suppressor-height profile restores proper three-dot sight alignment over the suppressor body while delivering the self-luminous tritium performance that serious Sig owners want from their defensive and duty pistols. The SG201-C-600907 fits Sig Sauer pistols calibrated for 9mm and .357 SIG - specifically the P225, P226, P228, P239, and P320 configurations. Please note this sight set excludes P938 and P365 models, which use different sight dimensions. The Tactical Iron Sights, purpose-built fit for these specific Sig platforms, ensure correct dovetail installation and proper three-dot alignment without compatibility questions. The Trijicon Suppressor Height Sights SG201-C-600907 elevated profile clears a suppressor body cleanly for proper three-dot sight alignment that standard-height sights cannot deliver when a can is attached. These sights also serve as backup iron sights alongside the Trijicon RMR - giving Sig owners who run both a red dot and a suppressor a complete combined aiming solution in one sight set. The suppressor-height configuration works equally well on an unsuppressed pistol without incurring any sight-picture penalty. The Trijicon Bright and Tough SG201-C-600907 tritium-phosphor lamps provide self-luminous three-dot illumination in complete darkness without batteries or electronics. Sapphire jewel lamp caps protect each lamp and distribute light evenly. Silicone rubber cushioning and aluminum cylinder protection handle heavy recoil. The Pistol Sight green lamps are warranted for 12 years from the date of manufacture. Trijicon® Suppressor/Optic Height Sights- Sig Sauer 9mm / .357 SIG (Excluding P938) SG201-C-600907