The SIG SAUER® SP2022® is the latest version of our popular polymer framed pistol and features a durable, lightweight and wear-resistant polymer frame with the added tactical versatility of an integrated accessory rail. The slide is machined from a solid block of stainless steel and protected by SIG’s black Nitron® finish. Available in 9mm, and .40 S&W. It also features the SIG SAUER four-point safety system. The SIG SAUER polymer framed pistols has earned an enviable reputation and proven track record of reliable performance in the hands of law enforcement professionals.