Airsoft Canada - View Single Post

Wesman · February 22nd, 2007, 23:22

I have a TM M14 that I would like to upgrade to ~400 fps. I've read that there's potential for improvement in the air seal around the piston head, so I currently plan to install the following internal parts:

- Prometheus MS100 spring
- Guarder Polycarb. ball bearing piston head (for improved air seal)
- Ball bearing spring guide
- Guarder steel bushings (double oil chamber)

I've read on Arnie's Airsoft that wear on the cut off lever could be due to the rougher finish on guarder gears (from guarder FTKs) and not due to higher strength springs, although I don't think the MS100 is that strong of a spring to begin with.

Is this upgrade recommended? Has anyone else done a similar upgrade? What were the effects? How is the cut off lever holding up?

Thanks

February 22nd, 2007, 23:22	#1
Wesman Trader rating Join Date: May 2003	Planning to upgrade my M14 I have a TM M14 that I would like to upgrade to ~400 fps. I've read that there's potential for improvement in the air seal around the piston head, so I currently plan to install the following internal parts: - Prometheus MS100 spring - Guarder Polycarb. ball bearing piston head (for improved air seal) - Ball bearing spring guide - Guarder steel bushings (double oil chamber) I've read on Arnie's Airsoft that wear on the cut off lever could be due to the rougher finish on guarder gears (from guarder FTKs) and not due to higher strength springs, although I don't think the MS100 is that strong of a spring to begin with. Is this upgrade recommended? Has anyone else done a similar upgrade? What were the effects? How is the cut off lever holding up? Thanks __________________ Dude, I think they're shooting at us.