Gemtech

Applicable Caliber: 22 Long Rifle - Full-Auto Rated: No - Use Wet or Dry? DRY ONLY - Overall Length: 23.75 - Overall Length of the Suppressed Upper 17.5 Barrel Length - Tube Diameter: .925 - Weight: 2.7 lbs. Includes charging handle and bolt carrier assembly - Tube Material: 6061 Aluminum - Tube Finish: Matte Black High-Temp Cerakote - Core Material: 17-4 PH Stainless Steel - Core Finish: Black Oxide - Barrel Material: 4140 - Barrel Finish: Black Oxide - Mount Type: Fits M&P15-22 lower reciever - Suppressor Cover: No - Supersonic Ammunition: Ok - Disassemble for Cleaning: Yes - INCLUDES - Complete Integrally Suppressed Upper Assembly - Charging Handle - Bolt Carrier Assembly