C&H Precision Weapons Optics Adapter Plate Sig P226/P229 RX/Pro/Axg Holosun 509T. Since all the mounting hardware is replaceable if any mounting hardware is damaged it can be replaced without replacing the entire plate. Mounting screws included. Specifications for C&H Precision Weapons Optics Adapter Plate Sig P226/P229 RX/Pro/Axg: Manufacturer: C&H Precision Weapons Color: Black Gun Model: SIG Sauer P226 SIG Sauer P229 Gun Make: SIG Sauer Gun Type: Pistol Weight: 3 lb Package Contents: C&H Precision Weapons Optics Adapter Plate Sig P226/P229 RX/Pro/Axg What firearm models does the manufacturer say C&H Precision Weapons Optics Adapter Plate Sig P226/P229 RX/Pro/Axg is compatible with? The manufacturer says that C&H Precision Weapons Optics Adapter Plate Sig P226/P229 RX/Pro/Axg is compatible with SIG Sauer P229 SIG Sauer P226C&H Precision Weapons SG69-509T-ST: Optics Adapter Plate Sig P226/P229 RX/Pro/Axg Holosun 509T