Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20 Steel Black. 50 Beowulf 49/64-x20 was created to function as the best product for anybody looking for a high quality choice.. Developed by using several of the very most sturdy and long lasting materials around these Muzzle Brakes & Compensators from Kexuan can provide an item which gives you years of stability. Kexuan has been developing high quality products for a number of years and the Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20 is their means of demonstrating exactly how much they care. At OpticsPlanet we make it our responsibility to receive the best product for all your preferences and presenting the Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20 is one thing that we are delighted to offer. Specifications for Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20: Manufacturer: Kexuan Color: Black Caliber: .50 Beowulf Threads per Inch: 49/64x20 Features of Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20 Crush washer and jam nut included Package Contents: Kexuan Shark Muzzle Brake for .50 Beowulf 49/64-x20 Jam nut Crush washer Kexuan MZ-05-09-B: Shark Muzzle Brake for .50 Beowulf 49/64-x20 Steel Black