TM px4 fps upgrade Advice
I know you need to get some parts to upgrade fps and accuracy after conducting some research.
for accuracy and fps boost I will need :
Tighbore Inner Barrel
Good hop-up bucking
High Output Blowoff valves ( = High Flow Valves ????)
Do I also need high flow loading nozzle, upped hammer and recoil spring ?
Targer FPS = 360+ with 0.2 bb
Any extra part I need to change in order to tolerate the higher fps upgrade ?
Thank you
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