《TAIWAN T-N.T. STUDIO》APS-X HOP-UP SYSTEM
HOP-UP Retrofit Kit for KSC MP9/TP9 GBB
TNT - CNC Retrofit Kit - KSC MP9/TP9 GBB

【KSC MP9 Retrofit Kit V2】143mm
NT$3,800.00
NT$3,800.00

【KSC MP9 Retrofit Kit V2】275mm
NT$4,000.00
NT$4,000.00

【KSC MP9 Retrofit Kit V2】340mm
NT$4,200.00
NT$4,200.00

【KSC MP9 Retrofit Kit V2】370mm
NT$4,200.00
NT$4,200.00