SIG SAUER PISTOL P365 X MACRO SIG SAUER P365 X-MACRO Manufacturer: SIG Sauer Model: P365 X-MACRO Caliber: 9mm Luger Action: Striker-fired, semi-automatic Barrel Length: 3.7" on the standard X-MACRO; the X-MACRO Comp has a 3.1" barrel. Magazine Capacity: 16 rounds + 24 ROUNG MAG Overall Length: 6.6" Overall Height: 5.2" Overall Width: 1.1" Weight: Approximately 21.5 oz. with magazine Sights: XRAY3 day/night sights Optics: Optics-ready slide Frame: Polymer X-MACRO grip module Rail: Standard 1913 accessory rail Trigger: Flat X-Series trigger Typical Factory Package: Two 16-round magazines