Angry Gun 250mm Carbon Steel Inner Barrel for Tokyo Marui MWS M4A1 GBB (With 60 Degree Hop Up Chamber Set) Battery-Position_Magazine The PTS Raptor-LT shaft is

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

14mm Counter Clockwise CCW threaded

the newest kid on the block

Tritium can Glow Up over over 25 years (Best Glowing Performance: 12

Angry Gun 250mm Carbon Steel Inner Barrel for Tokyo Marui MWS M4A1 GBB (With 60 Degree Hop Up Chamber Set) Battery-Position_Magazine The PTS Raptor-LT shaft isAngry 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