Guarder Enhanced Firing Pin (Valve Knocker) for KSC M4A1 GBB
USD $
18.12
$ 14.50
*All Prices Listed in USD Include PayPal Fee
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- Made in Taiwan
- Suitable for KSC / KWA M4 Series GBBR
- Material : AISI 4140 Steel w/ Thermal Treatment 40 Degree HRC
