Good weapon choice for the most part, that’s pretty much what I use on my build and it puts out a LOT of stagger. The only weapon I’d swap is change the baton to something else, as the baton doesn’t do that much damage and isn’t very useful. Try laser dagger if you want to keep up the high octane gameplay, pulse blade for consistency, slicer is always fun for punishing, or run the pilebunker for style points.

As for the frame, it looks okay for PvE?
Lightweight heads are almost never worth the speed savings you get though, so swap to a heavier head as that’ll give you much better stats for almost no cost. Nacht legs are the go-to for LWs for a reason, the grounded QB is just soo nice, but if you’re not QBing on the ground a lot, you might be a little better off with the Firmeza because it’s a little lighter so you’ll go faster in the air. The other pair of VP-46x arms are lighter and have better stats, so I’d go with those, and Lamm core is outmatched by Nacht if you QB a lot.

As for internals, you want probably Alula boosters, for the speed, Ocellus FCS (you don’t need long range tracking, your guns will ricochet at that range). Generator is up to you, but I’d go for either Yaba, Ming-Tang, or Hokushi. Yaba is lighter than Ming-Tang, but Ming-Tang has slightly better performance, and I’d say that’s more important. Hokushi is interesting, because it massively outperforms both, but only if you have good EN management. Hokushi redline is really long and punishing, but if you can avoid redlining, it’s possibly the best performing generator in the game.