I decided I wanted to see just how major stacking reload speed on him would be. Here are the numbers!
Blue magazine gear- +21% reload/+9.8% reload for 5 seconds after reloading
Any two purples with reload secondary stats- +9.8%x2
Tier 2 mutation- +20% while in Attack Power Egg
Tier 7 right- +25% reload
Overall this leads to a reload speed of 95.4% faster (if stats are additive) or 48.8% faster (if stats are diminishing like in BL2).
a mag of 8 grenades takes just over 2 seconds, so I’m leading toward the latter case. The only way it could be faster would be sprinting with the Mag Daemon legendary gear, leading to either 100.3% (which doesn’t sound right) or a 50.1 reduction, which is less impressive.
Honestly I just wanted an excuse to do math… What I usually build him with is the blue reload speed, his legendary, and tier 7 right but don’t use the tier 3 mutation, so he has 64.2%/39.1% which is still amazing.