Action Army AAP01 GBB 6.03 Inner Barrel (186mm) for 70mm Barrel Extension

This Action Army AAP01 GBB 6.03 Inner Barrel is designed to work best when paired with the Action Army AAP01 with Action Army 70mm Barrel Extension installed. This inner barrel has a tight bore 6.03mm internal diameter and would also work with most GBB airsoft platforms.

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Compatibility:

• Action Army AAP01 Series Gas Blow Back Pistols with Action Army 70mm Barrel Extension Installed
• Most Gas Blowback Airsoft Guns

Includes:

• x1 Action Army AAP01 GBB 6.03 Inner Barrel (186mm) for 70mm Barrel Extension