Apparently, nothing that isn't marked with the "question" flag gets read, so reposting my issue: Will someone please explain what is going on here? When I use my Radegast's Fury rocket launcher in Crucible, along with bonus rocket ammo boots (Samsara I), I get FOUR (4) rockets from a pickup -- three in the weapon and one in reserve. Without bonus ammo boots, I get the stock three rockets. When I use my brand new The Vertigo rocket launcher in Crucible, along with bonus rocket ammo boots, I only get the base TWO (2) rockets in the weapon and no reserve. OK... BUT... When I add a bonus heavy ammo chest to the mix as a test, I suddenly get FOUR (4) rockets for The Vertigo from a single Crucible pickup -- two in the weapon and two in reserve. AND... When I swap out the boots for non-rocket boots, I get THREE (3) rockets with just the chest's bonus heavy ammo perk. Clearly, the boots are giving me the fourth rocket when used with the chest, but they don't give me a third rocket by themselves. Vertigo = 2 rockets Vertigo + boots only = 2 rockets Vertigo + chest only = 3 rockets Vertigo + chest + boots = FOUR (4) rockets Radegast doesn't give me five rockets with both chest and boots, though. I presume that the reason they're stacking on the Vertigo is that the boots are technically "bonus ROCKET ammo," while the chest is "bonus HEAVY ammo" -- not identical. Another player posted that he'd noticed no bonus ammo on his Suros launcher, specifically, so maybe that is a piece of it... Anyone know the specific calculation for the bonus ammo armor function(s)?