ice breaker is tougher for me to use in PvP cause the recoil is so crazy. in PvE missions its great, i was doing 11000 damage per critical hit on Atheon in (normal) vault of glass with it. much better when enemy movement is predictable, and no reload feature is beautiful, though it charges slow

i think P&T is more of a PvP rifle. active radar and cloaking are killers in big maps like on the first light and bastion.