SilencerCo AC1757 Glock 40 S&W 4.50″ Threaded Black Nitride Stainless Steel, Fits Glock 23

Caliber or Gauge: N/A Length: 4.50″ Model: Glock Twist: N/A Sights: None Bore Type: N/A Finish: Nitride Type: N/A Chokes Included: N/A Barrel Type: N/A Ammo Type: N/A Barrel Features: Threaded