building a mag from scratch?

[escortle]

I want to build an automag, but I don't want to start with the classic, because I would be throwing out the mainbody and grip frame. I was wondering if I could purchase the valve assembly and inards separatley? I've seen the rail that's between the mainbody and grip, and pretty much everything else. Any help or advice would be appreciated.

Thanx

[puckmaster]

I'm not sure if you can beu a classic valve(i've seen some of 888paintball.com for like $300 a couple of months ago. Or you could buy an X-Valve for $325, or you could check the for sale threads.

[56kSomeGuy]

Building a custom mag is kinda expensive it would be much cheeper to buy a used mag then upgrade it.