The SIG SAUER® P226® Tactical Operations is a full-sized 9mm, .40S&W and .357SIG, featuring a stainless steel slide with rugged, wear-resistant Nitron® finish, front cocking serrations and SIGLITE® rear night sight, a TRUGLO® Tritium Fiber Optic front sight and features the Short Reset Trigger or SRT. SIG engineers designed the SRT to provide you the same great safety and smooth action of the SIG DA/SA with a comfortable reset that is 60% shorter for faster trigger return and surgical control during high speed shooting. The beavertail frame is black hard anodized light weight alloy with integral Picatinny rail and polymer Magwell grips.