[brusbilis]

Hello all,

I have a TM AK47 (all stock) and I'd like to get it to 350fps to give it more field range.

Can folks list what parts they'd recommend for this gun to handle the power?

I'm thinking about :
- Spring Guarder SP100
- Guarder bearing spring guide v3
- Madbull 6.03mm precision barrel 455mm

Thanks in advance