[Naglfar]

Originally Posted by Jughead

What would you do in my shoes?

What is the difference between a Systema 120 Gearbox and a custom upgraded gear box with all the new technology and metal pieces.

Systema 120 Gearbox $310 + shipping CDN ( so $325 tops )

Compared too:

Prometheus MS120 spring --> $20

Systema Polycarbonate Piston --> $35

Silicon Piston Head --> $30

Deep Fire Metal Nozzle --> $10

Reinforced Tappet Plate -->$25.00

Tigh bore barrel --> unknown

Systema High Torque Gears --> HAVE

Systema Bearing Spring Guide --> HAVE

ICS 300 turbo and CA high torque motors --> HAVE

Metal bushings --> HAVE

Which way would you go?

I am thinking the best way is build my own...

But are their certain parts that I should order instead of what is listed.

Example- Polycarbonate Piston or Metal Piston

Reinforced gearbox?