So much whining over "vault space", "vault space" I need more vault space! No, no you don't. You need to learn to let things go. Take it from some guy who started playing games on 170kb floppy disks (if you punched a hole in them that made them 340kb! Yes!) It's all about inventory management. Two key steps: 1) If you don't already have 3 characters, make the extra characters! Let's say you just play as 1 character, that gives you 10 primary weapon slots, 10 special weapon slots, 10 heavy weapon slots and 36 weapon slots in the Vault. You can have 66 weapons in your inventory at any one time. I could see where that would get a little tight. So make 2 new characters. Now you can carry around 30 primary weapons, 30 special weapons, 30 heavy weapons and 36 in the vault. That's 126 weapons, almost DOUBLE what you have with only one character. 2) Get an inventory manager app. There are several good ones, you can even do it live through this very site. There is also a Chrome plugin (and phone app) called "The Destiny Item Manager". With that installed, all you have to have is 1 open slot free in your vault and you can change complete weapon sets. Now then, let's talk about inventory space.... Did you realize there are only 10 weapon types in the game? 4 Primary, 4 Special, 2 Heavy. That's it. On top of that, there are only 30 exotic weapons in the game. I know, I know, it seems like there's more, but there's not. Really. In fact, out of the 30, there are 3 that are impossible to get (Fate of All Fools, Jade Rabbit and 347 Vesta Dynasty), so that's only 27 exotics on the PSN version. The Xbox version is missing another 3 so that platform only has 24. All exotics are the same, so if you're lugging around 3 Gjallarhorns ("one for each character!") just stop it. Just stop. You only need 1 of each exotic (and with some exotics "need" is generous. COUGH NLB COUGH) Shard those extras and get ride of them. Use an inventory app to switch the guns between characters. So if you were lucky and skillful enough to get every exotic in the game, that would be 27 Vault slots and now you have 9 open slots for Legendaries PLUS 90 more slots on the 3 characters. There are 10 classes of guns in Destiny and each class has one of 4 attributes, Kinectic, Solar, Arc or Void. If you were to keep the best of each gun with each attribute, that's 40 guns. That leaves you 59 open slots left over for duplicates or "I just like this" or "I wanna keep the Strangers rifle." I'd argue that if you have a decent Solar, Arc or Void gun, you don't really need the kinetic version. Black Hammer with Arc means you don't really need any other kinetic sniper rifle, it's just taking up space, get rid of it. That reduces the number of guns you actually could keep in theory from 40 to 30 (10 classes x each of the 3 elemental types) and bumps up the available slots from 59 to 69. Similarly, you don't need to keep a gun if you already have an exotic equivalent. When I got my Icebreaker I immediately sharded my other solar sniper rifle, because in a situation where I needed a solar sniper, it didn't make sense to use anything other than Icebreaker. It DOES make sense to have legendary duplicates of your favorite exotic class since you can only have one exotic equipped at a time. If you're forced to switch from, say, Thorn to Icebreaker but you really like your hand cannons, then you should have a legendary to swap to. You may not even need to keep one elemental of each gun. I find that I need a close up option and a long range option. That means Solar, Arc, Void Shotguns, Sniper Rifles and Rocket Launchers (for bosses.) That's 9 guns total. I've even changed my mind on the Arc Shotgun because that's for Captains and the Vestian does a better job on them. If there are void or solar sidearms in TTK then that may obviate the need for shotguns entirely (good idea because they're nerfed.) So if you have 3 characters you can have: All 27 (24) exotic weapons. 3 elemental shotguns. 3 elemental sniper rifles 3 elemental rocket launchers The very best weapon of the other 7 weapon classes (Assault Rifles, Pulse Rifles, Hand Cannons, Scout Rifles, Sidearms, Fusion Rifles, Machine Guns) That leaves 83 open slots for other weapons (86 on Xbox One). If you wanted to be hardcore and keep each of the 3 elemental weapons on all 10 categories then it looks like this: 27 (24) exotic weapons 30 legendary weapons 69 (72 XBO) open slots for duplicates, etc. Now, now, I'm already hearing cries of "But, but, IB/Crota/Atheon weapons..." Yes, yes... Those are nice too (and what all those open slots are for), but see what I've said before... If you already have "the best" solar auto rifle, then you don't need another one. Slap an etheric light on that Abyss Defiant and get rid of any other solar auto rifle you have sitting collecting dust. Plus, you need to consider if you even need to keep it so long as you have some other auto rifle that may be better. As a class, ARs are less than useful. Keeping multiples of them doesn't make sense. If you have the Word of Crota then you don't really need any other Legendary Hand Cannon. Get rid of them. Hunger of Crota means you don't really need any other legendary rocket launcher, unless you want to keep a void one around just in case.