Action Army 6.01mm Tightbore Barrel (310mm)
Your inner barrel is the part most responsible for your shot-to-shot grouping, also referred to as consistency. It works in tandem with your hop up assembly to deliver the performance you expect.
Not all barrels are created equal, and sometimes you need a little bit more from your replica.
These barrels are manufactured by Action Army, and are 6.01mm tightbore barrels. Constructed out of stainless steel, you get a lot of value for your money, as these barrels will last a long time.
6.01mm is extremely tight - the margin for error is extremely small, so you will need to use high quality BB's (and make sure to keep your barrel clean)
This barrel is 310mm long