When equipping a shotgun with Primed Tactical Pump and Primed Ammo Stock the reload speed gets messed up. it jumps super high and fire rate bugs out too. This has been observed on Felarx, Strun Prime, Strun Wraith. I'm not sure how far this goes but on Felarx which is normally 3.3 it jumps to 3.7, then 6.5, then 1.9 reload and also affects in missions. I noticed this tonight while doing the Archon Hunt.