Reinforced Firing Pin Spring for WE / HFC / KJW / Marui M9 Series Airsoft Gas Blowback by WE

Reinforecd Firing Pin Spring for WE / HFC / KJW / Marui M9 Series Airsoft Gas Blowback by WE

Newest Version Factory Replacement for the WE / KJW / Marui / Socom Gear / HFC M190 / M9 / 92F Series Airsoft GBB Pistols. Direct Drop-in Part. No modification required. Installation recommended by an experienced airsoft technician.

Manufacturer : WE. We have shopped all the M9 OEM parts to find you this firing pin spring to be best compare to Marui and HFC. If you don't have the newest version M9, this part may be considered an upgrade! Great M9 parts is the reason why Beretta, Socom Gear, CQB master and other great companies use WE-Tech as their OEM for their gas blowbacks!