Dead Air 556NATO Front End Cap, BlackThis front cap optimizes your Sandman silencer by reducing the front cap size to your caliber. For example, the 5.56 front cap greatly reduces first round pop, and decreases the muzzle reading by roughly 1 to 3 dB.Order the Dead Air 556NATO Front End Cap from BattleHawk Armory today.Specifications ExplainedOverall Length is listed as 7.Weight is listed as 0.05 lbs..Caliber is listed as 556NATO. Always confirm the caliber stamped on the host firearm and on the device matches your ammunition.The finish is listed as black.Fit and CompatibilityConfirm this Dead Air part fits your firearm, suppressor and thread pitch before ordering. If you are unsure, check the Dead Air compatibility information or ask a qualified gunsmith. Suppressor-related parts must be used only where suppressors are legal and with the models they were designed for.Why Choose Dead AirDead Air designs suppressors along with the mounts, pistons, muzzle devices and small parts that connect them to a host firearm. Browse more Dead Air products in our catalog.Product SpecificationsManufacturer: Dead AirModel: 556NATO Front End CapPart Number: DA201UPC: 810128160926Manufacturer: Dead Air ArmamentFamily: AccessoriesOverall Length: 7Shipping Weight: 0.05 lbs.Mfg Model No: DA201Series: Front CapManufacturer Part #: DA201Caliber: 556NATOColor: BlackFit: Dead Air SandmanFrequently Asked QuestionsWhat is the Dead Air part number?The part number is DA201 and the UPC is 810128160926.What caliber is it?It is listed as 556NATO.Do I need an FFL to buy this?No. This accessory is not a firearm or a suppressor and ships directly, subject to your local laws.Shop the Dead Air 556NATO Front End Cap at BattleHawk Armory.