The KeyMicro Adapter in conjunction with the Micro Brake (not included) gives you even more mounting options. Now you can have the same proven mounting technology found in Dead Air Sandman and KeyMo systems for your Ghost, Wolf, or Wolfman. Brand: Dead Air Category: Suppressor Accessories Series: P-Series Model: KeyMicro Adapter Color: Black Material: 17-4 Stainless Steel Length: 1.65"