The Dead Air Armament Pyro 2.0 Enhanced Muzzle Brake allows you to adjust between flash hider or muzzle brake with the spin of the device, the Pyro lets you choose. The Pyro 2.0 utilizes the existing KeyMo adapter and the all new Pyro vented shroud. It is worth noting that the Pyro 2.0 ships with a .30 caliber front cap and is interchangeable with the Sandman / R-Series front caps.

Dead Air Armament (Black) Specifications and Features:
Dead Air Armament DA202A
Pyro 2.0 Enhanced Muzzle Brake
KeyMo Adapter Attachment System
Adapts Flash Hider to Muzzle Brake
.30 Caliber Front Cap
Compatible With Sandman / R-Series Front Caps
Overall Length 3.1"
Matte Black
Fits:
Dead Air Armament Key-Mount Flash Hider