Here you are:
No grip but neat that they transform into weapons:
https://www.tfsafari.com/collections...29524928692337
More along the idea I'm thinking of but the the print quality looks low:
https://www.tfsafari.com/products/pr...29467661041777
Roughly 30 bucks US. I'd rather buy from a community member tbh. I'm not afraid of painting myself. I just want the quality to be good.
Lots of good kits there from matrix workshop for ideas.