AM-22 22LR 1/2X28 SILENCER ALUMINUN BAFFLE SYSTEM Manufacturer Model Number: ILMAM22 Manufacturer: Inland Manufacturing Model: AM-22 Caliber: 22 LR Type: NFA - Silencer Item Type: NFA Finish: Matte Black Overall Length: 5.5" Weight: 4.6 oz. Shipping Weight: 1.0 Feature: Aluminum Monolithic Baffle Optic Adjustable Objective: false Optic Reticle Illuminated: false