AIP 120% Enhanced Recoil/Hammer Spring For Hi-capa 5.1/4.3 Compensator - WE - With Barrel

- WE - With Barrel Nut

The PTS Enhanced Rail Sections are lightweight low profile 1913 rail sections

WE M9A1 Pistol ( SV )

This muzzle brake is fixed on a 14 CWW airsoft standard barrel thread

Flash in the pattern

AIP 120% Enhanced Recoil/Hammer Spring For Hi-capa 5.1/4.3 Compensator - WE - With BarrelProduction Model : AIP032 Best use in Conjunction with Metal Slide Outer Barrel + High Flow Blowoff Valve Recoil Spring produces stronger & faster blowback feel Hammer Spring increase the hammer tension resulting higher gas output, i. e. more power fps Suitable for Marui Hi Capa 5. 1 4. 3 Series Airsoft Gas Blow Black GBB Pistol As always, upgrading GBB require necessary skill & technique, consult expertise if needed Major Color : Black Built Material