Browning M2 aircraft .50 caliber (12.7mm) barrels (2pcs). Used in almost every US and other allied fighter and bomber.
Set of 2 pieces.

The set includes two turned brass barrels with drilled cooling jacket. It is very simple to use in Your model, and makes it extremely realistic. Simply cut off the original plastic barrel and drill a hole in the remaining plastic parts and insert the metal barrel using Cyanoacrylate adhesives.