Super good advice Pulse Rifle perk, Secret Round Has been patched and works Differently Now OldRound: had the behaviour burst always fires 3 shots, if all 3 hit target, only 2 removed from magazine (note, this is contrary to the perk description), but is Useful for ammo savings, it rewards accuracy NewRound: new behaviour if any shot in burst misses, an additional shot is fired for a 4 round burst (this behaviour matches the description) however, this new behaviour is actually a liability if you miss a shot, the bonus shot will Always also miss, it is useless this also reduces your fire rate, since the extra shot wastes time also adds additional recoil, meaning overall accuracy goes down Essentially, the perk has changed to Punish you for missing shots while previously it Rewarded you for landing shots A perk that only has downsides That's not a Perk, its a Liability Punish vs Reward Might want to rework that one, Bungie