Ok so most of you probably know HOW to get specs in bc working but i didn't and i have shown at least 4 others how, so though maybe this would be a good thing to put up somewhere - just dunno where
How to get specs working in bc
Go into "NanoFX v2 Beta Configurations"
then click on the ExplosionFx Mutator Tab
then finally unclick Fix Bright Glows Bug: ON to OFF there u have it Specs will now WORK AND STAY ON!!!