Lead & Steel SAW Style Flash Suppressor .30Cal 1/2x28 Parkerized Black. Designed for superior flash suppression and recoil reduction this muzzle device combines iconic style with enhanced performance for a more enjoyable shooting experience. Specifications for Lead & Steel SAW Style Flash Suppressor - 1/2x28 Parkerized Closed-Tine: Manufacturer: Lead & Steel Color: Black Caliber: 5.56mm Finish: Parkerized Fabric/Material: 4140 Steel Threads per Inch: 1/2x28 Gun Make: AR Platform Weight: 2.3 oz Features of Lead & Steel L&S Saw Style Flash Suppressor - 1/2X28 Parkerized Closed Tine Heat Treated 4140 steel for strength and durability Phosphate Coated for corrosion resistance Milled flats for easy installation Package Contents: Lead & Steel L&S Saw Style Flash Suppressor - 1/2X28 Parkerized Closed Tine Lead & Steel 122223: SAW Style Flash Suppressor .30Cal 1/2x28 Parkerized Black