"expantion chamber,regulator or gas through..."

which is better to use.? when setting up a new 68-mag..
using a n-2 system..if it matter's.

I personally use just a regular fore grip. But, most would probably recomend a gas through. Regulators are not needed on mags because they already have one inside the gun and expansion chambers do the same as a gasthrough would do for HPA except they cost a little more. in the end the choice really become one hose or two. gun to tank or gun to grip and then grip to tank. oh yeah and SS is the most reliable hose to use for all your plumbing needs.

Well, first, I would use the Tech Forum to find out!:cool:

The automag already comes with a regulator integrated into its valve system, there is no need to get another one. Adding an additional reg would probably cause a bottleneck and cause shoodown.

Expansion chambers are solely for co2 use. They do nothing for n2 use.

expansion chambers - Uncomfortable , useless for n2
gasthru - cheap , works right , comfortable
regulator - expinsive, causes bad shootdown ( i used a palmers stab with my mag a while ago , and anything over 9bps would produce horrible shootdown)

GO with gasthru , i got one on my mag , and i don't even have air go through it :)

thanks for the help!!!!!:D

I like these.:D http://store6.yimg.com/I/kapp_1663_40999

Definately gas through for all the reasons mentioned. Try out the Dye comfort gas through grip. Feels great.