Note: These Micro Brakes are 100% compatible with Dead Air Keymo and KeyMicro Adaptors. These Brakes are also better quality than the Dead Air version

The RRD-2C is a shortened version of the RRD-4C by removing the 2 smallest ports creating a more compact package!

At 2.23″ it still adds 1.53″ and can be permanently attached to a 14.5″ barrel to achieve 16″ OAL

·1/2-28 Threads
·KeyMo & KeyMicro Suppressor compatible
·10mm Bore
·2.23″ Long
·17-4ph Stainless Steel
·Black Nitride

Shims Included.