2005 ion stock barrel, s-curve trigger, q lock feed neck, pe 68 4500 tank diablo tsa.
Quickend the shots maybe 1-2
ok so i had just gotten my ion and shot it completely stock and was pretty happy. Then i made the mistake of going to the paintball shop with money. and ended up spending 148.00 on 3 upgrades and a barrel. The Nd Qev quickened my shooting up 1-2 maybe 3 balls per second which in some peoples eyes isn't much but i want anything the helps. Very good construction and real easy to put in.
Very good over all not a lot of shots added. you probaly won't notice it unless you pay very close attention.