Nine Ball Power 6.00mm Inner Barrel for Marui FNX-45 GBB Pistol (113.5mm) Net-Weight-(g)_905 Each cycling will open &

Each cycling will open & close the bolt cover

High performance switch system allows more precise trigger pulls and better battery power flow

Slide Release & Metal Hammer

Steel Construction Flash Hider

1 x outer receiver nut

Nine Ball Power 6.00mm Inner Barrel for Marui FNX-45 GBB Pistol (113.5mm) Net-Weight-(g)_905 Each cycling will open &Nine Ball Power 6. 00mm Inner Barrel for Marui FNX 45 GBB Pistol (113. 5mm) For Tokyo Marui FNX 45 Airsoft Gas Blow Back GBB Pistol High grade precision barrel at 6. 00mm diameter for extra power and precision shooting With a precision barrel, you can opt for higher grade precision BB's for greater accuracy Choose this barrel to suit your GBB model For custom upgrade user, you can choose a longer barrel By LAYLAX (JAPAN) Length: 113. 5mm NOTE: You can