Based on the P229, one of the most prolific sidearms in federal law enforcement, the P224 takes the same hammer-fire reliability and lightweight all-metal frame and puts them in a subcompact package with all of the familiar Sig Sauer controls and functions. Despite its small size, the P224 maintains a double-stack magazine for a capacity of 11 rounds of 9mm and 10 rounds of .40S&W or .357SIG, giving the P224 a decided advantage over most subcompact competitors. Newer model P229 magazines can also be used for an even greater round count. Featuring a lightweight alloy frame, the P224 will be available in a number of configurations. Initial models
will be available with the Double-Action Kellerman (DAK) trigger and be chambered in .40S&W. and .357SIG Traditional DA/SA triggers, and 9mm options will be available in the future. Full-size SIGLITE Night Sights allow the P224 to deliver pinpoint accuracy, which can be a challenge in
most subcompacts.