>>96317214
>"chainglaives, but adapted for one-handed use." Which just means they look like chainswords. And they have the exact same stats as chainglaives. No conversion required whatsoever for your terror squads and night raptors!

I'd prefer using CSM legionnaire chainswords, you get plenty in raptor and legionnaire 40k kits.

Of course I'm assuming everyone collects 30k and 40k traitors like I do. If you don't already have a box of spare 40k CSM bits it could get expensive very quickly.