X-Fire/PDI also released their new 05 long inner barrel set for the Tokyo Marui Glock 17. This is an easy to install product for a suppressor system for the TM Glock 17..."This set includes 05 long inner barrel and attachment(14mm Negative screw). The inner barrel's length is 124mm around and you fix the at­tachment with 3 screws, but it is no problem having to influence the internal diameter, because PDI inner barrel are made of SUS304.­

Free Angle system

Did you go through an experience you can't solve mark (stamp) on one side?This inner barrel doesn't have a screw, so you can attach them at a free angle as you like.

High Precise Inner Barrel

Internal diameter is 6.05mm, Outer diameter is 8.55mm, Torelance is ±0.004mm.PDI's inner barrels are made by art technology called Cold hammering(This tolerance is top in our industry). "05" isn't so tight, it makes accuracy up all situation regardless of distance.

Made of SUS304 and Decreasing Vibration

SUS inner barrels make the accuracy up than noramal inner barrels made of Brass."