Angry Gun 250mm Carbon Steel Inner Barrel for Tokyo Marui MWS M4A1 GBB (With 60 Degree Hop Up Chamber Set) Battery-Position_Magazine 1/100mm tolerance for utmost smoothness

1/100mm tolerance for utmost smoothness and power

Umarex (VFC) MP7A1 GBB V2 (Asia Edition

14mm Counter Clockwise CCW threaded

The PTS Raptor-LT shaft is precision machined from 6000 series aluminum with black anodized finish

3 Colors available: Silver

Angry Gun 250mm Carbon Steel Inner Barrel for Tokyo Marui MWS M4A1 GBB (With 60 Degree Hop Up Chamber Set) Battery-Position_Magazine 1/100mm tolerance for utmost smoothnessAngry Gun 250mm Carbon Steel Inner Barrel for Tokyo Marui MWS M4A1 GBB (With 60 Degree Hop Up Chamber Set) Carbon Steel Construction High grade precision barrel at 6. 03mm diameter for extra power and precision shooting Suitable For Tokyo Marui MWS M4A1 Series Airsoft Gas Blow Back GBB Rifle For custom upgrade user, you can choose a longer barrel Come With 60 Degree Hop Up Chamber Set The included hop up chamber further enhances your shooting