[CDN_Stalker]

Originally Posted by ThunderCactus

i've heard the opposite
http://www.airsoftcanada.com/showthr...tightly+coiled
"Make sure the tightly coiled end of the spring goes towards the piston."
i messed it up once and i was getting about 280 fps out of a 350 fps spring

I got a 30fps drop by putting the tighter end into the piston before.

I DO agree, there should be a simple diagram on the packaging to show the proper orientation.