He was tossing around Prime like a rag doll and tanking his gun shots. Ripped Jazz in two, and seemed effectively unstoppable until annoying human 908080 shoved the Allspark into his chest.
Or was Lockdown in any other show besides Bayformers?
Oh, wait.. He was in animated, wasn't he. Yeah, the bot with the mod addiction. Hmm... Animated Megatron was a beast there, I can't see Lockdown really doing much against him. Not if Prowl could take him.