m100 1j?

[DaveC]

sorry to as k but whats the difference between getting the m100 upgrade to the 1J spring upgrade?, feed back will be great thanks, dave.

[Garf3r]

Re: m100 1j?

this is just a rough one buddy but a m90 is more around the 1J, the m100 is slightly more powerful

The 1J spring is "mean't" to produce 328 fps and a M100 spring is "mean't" to produce 350fps.

I say "mean't" because this can vary with what other parts are installed, i.e tightbore barrel, cylinders etc.


hope this helps

[Beast ASI]

Re: m100 1j?

1J spring produces 300fps

M100 produces 330-350fps.