I know there are many more ups possible, but I think I'm done with the mods on this gun except maybe a new feedneck. I'm having problems with the q-lock. Anyway, this is my ion. I'll buy something nicer if I want more performance later on.
Smart Parts Ion (Black)
-Proto 14" Barrel (Black)
-Halo B (Black)
-Pure Energy 48/3000 HPA Tank
-Smart Parts Q-Lock (Black)
-Smart Parts Firebolt
-Smart Parts QEV
-Custom Products ASA (Black)
-Custom Products Drop Rail (Black)
-Redz Smooth Trigger (Black)
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Smart Parts Ion (Black)
-Proto 14" Barrel (Black)
-Halo B (Black)
-Pure Energy 48/3000 HPA Tank
-Smart Parts Q-Lock (Black)
-Smart Parts Firebolt
-Smart Parts QEV
-Custom Products ASA (Black)
-Custom Products Drop Rail (Black)
-Redz Smooth Trigger (Black)