[quote=@Retired]But, noted. Also, given he is both more modeled after his pulp iterations but still exists in a modern world, what sort of gadgetry does he operate with? I don't need a full layout at the moment, just a rough idea of the sort of equipment quality this Batman is used to. I'm imagining more simple batarangs and grappling hooks over sonar grenades and infrared vision.
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The OG Batman largely used batarangs, rope, smoke pellets (practically his go-to, in those days) and the occasional firearm, so you're not far off. I think the biggest difference for nessescity is that he'd still have some kind of super-computer, frag/flash grenades, and The Batmobile, which would be militarized... all of which he'd probably lose anyway as an abductee. But he's definitely way more reliant on basic cunning than high-tech prowess.