SIG-Sauer's First Polymer Framed Handgun: The SIG Pro SP2340
This review covers SIG Sauer's first polymer-framed handgun, the SIG Pro SP2340, released in 1998. It shares design elements with the P226 but features a polymer frame and proprietary rail. The review details its shooting characteristics in .40 S&W, its DA/SA trigger, and a successful conversion to .357 SIG using a drop-in barrel. Ultimately, the SP2022 is recommended over the SP2340 due to modern features and rail standardization.









