The heart of all CQT Weapons are their barrels. Each CQTWS Barrel is 100% machined in house in our barrel cell. Precision drilled, reamed and refled then onto the CNC's for profiling. Once these steps are complete each barrel is  precision manually chambered to ensure the most precise barrel available. If you are looking for a specific barrel profile,contact one of our specialist to discuss pricing and availabilty. Barrels are made in the U.S.A. using U.S. certified materials.