The SIG SAUER(R) M17 MA Compliant is a full-size striker-fired pistol chambered in 9mm Luger. Built on the modular P320 platform this configuration features a 4.7-inch carbon steel barrel and a coyote-colored polymer grip module.The stainless steel slide features a Coyote PVD finish and an optics-ready MHS configuration compatible with DeltaPoint Pro and ROMEO-M17 optics. A SIGLITE front night sight removable night sight rear plate and ambidextrous manual safety complete the pistol. This package includes three 10-round steel magazines.Key Features: Caliber: 9mm Luger. Action: Striker fired with a curved trigger. Barrel: 4.7-inch carbon steel barrel; non-threaded. Capacity: 10+1. Slide: Stainless steel with a Coyote PVD finish. Optics Ready: DeltaPoint Pro and ROMEO-M17 compatibility. Sights: SIGLITE front night sight and removable night sight rear plate. Safety: Ambidextrous manual safety. Includes: Three 10-round steel magazines.About SIG SAUER(R)SIG SAUER(R) produces firearms with a strong emphasis on modern engineering modularity and duty grade performance across its catalog. The brand is widely known for handguns rifles optics and related products developed for military law enforcement defensive and sporting applications. SIG Sauer(R) products are recognized for durable construction practical innovation and broad platform support across a wide range of configurations.