AAC Halcyon Rimfire Suppressor .22 Caliber 1/2x28

AAC Halcyon Features The new Halcyon from AAC is everything you want from a rimfire silencer and nothing you don't. Go from long to short configurations in seconds and easily disassemble without any tools required. No smoke no mirrors no unfounded claims - best in class period. AAC Halcyon Specifications Manufacturer: AAC (Advanced Armament) Model: Halcyon Type: Nfa - Silencer Caliber/gauge: 22 Lr Finish: Black Pvd Finish Type: Applied Finish Overall Length: 3.41 - 5.8 Thread Pattern: 1/2x28 Attachment Method: Direct Thread Diameter: 1 Baffle Type: Titanium Shielded K Baffle Weight: Long: 6.1 Oz. | Short: 4.5 Oz. Shipping Weight: 0.85 Lbs. Addl Info: 22lr 17hmr 22mag 5.7x28mm Addl Info: Uses Thread Inserts Addl Info: Modular Design