FPS Airsoft Stainless Steel Tight Bore Inner Barrel 6.03mm 275mm

Fps is proud to present its line of precision stainless steel internal barrels.

This inner barrel is produced starting from a precision drawn stainless steel micro tube which is subsequently subjected to the following processes:

- CNC turning

- linear grinding

- internal boring

- lapping

- ultrasonic polishing

The shape of the hop-up window has been designed to be compatible with both normal and "flat" ear tips.

The material used ensures maximum mechanical strength and total absence of surface oxidation unlike aluminum or brass.

Another great advantage of stainless steel is that it can be easily cleaned with metal brushes without being scratched, thus ensuring the most complete removal of any plastic residue present on the internal surface of the hole.

Technical data:

Internal diameter: 6.03 mm

External diameter: 8.51 mm

Material: AISI 304 stainless steel

100% Marui Compatible

100% Made In Italy

Same Day Dispatch On All Orders Placed Before 3pm Monday – Friday

For Airsoft Use Only, cannot be Adapted or Modified for any other purpose