SOCOM556-MINI GEN2 556 BK SLCR SOCOM556-MINI2-BK Manufacturer Model Number: SOCOM556-MINI2-BK Manufacturer: SureFire Model: SOCOM556-MINI Gen 2 Caliber: 223 Rem | 5.56 NATO Type: NFA - Silencer Item Type: NFA Finish: Ionbond, Cerakote Matte Black Overall Length: 5.00" Weight: 14.5 Oz. Shipping Weight: 1.4 Optic Adjustable Objective: false Optic Reticle Illuminated: false