Armortech 247mm 6.03mm Steel tightbore barrels are constructed to meet extremely high tolerance standards! Armortech tightbore barrels are designed with a dual hop up cut for installation in virtually any AEG on the market and are made entirely from steel offering increased range and accuracy!

NOTE: Installing Armortech Tightbore barrel will increase your FPS from 5-20FPS. The choice of B.B.'s is very important. Armortech barrels are 6.03mm in diameter, all BB's available for sale at Gamepod have been selected based on consistency across production runs and extensively tested in tightbore barrels down to 6.01mm for proper clearance.