Questions on upgrading T4 to T5
I'm done trying to supreme my OJ weapons without a single accomplishment. I've tried all the crazy and non crazy formulas to no avail. Now I'm just going to start upgrade my T4's to T5's, that way I feel I accomplished something... So are all the original rolls changed? Does the T4 roll stay the same? I only havery a handful of pre patched guns so I know these can be a let down to upgrade. I wish they would lower the cost to upgrade items,oh well! Thanks in advance