[@The Nexerus] T-45d class power armor yes, it's why he's actually able to take on the Enclave also I know did go a little overboard with the fighting against the Enclave soldiers but they weren't really expecting a fight.

I mean the one's heading for the market must have just planned to gun down civilians not face a Brother of Steel also he's got guns and training pertaining to how to fight Enclave. He's only able to do so well right now with cover, extra support, and surprise on his side. Just like how the Lone Wanderer was able to escape project purity.