1/2 oz swim jig NorthStar , is a Rage Craw to large for the jig or would a baby rage craw work better, or will they both work.GOD BLESS AND THANKS  

Personally I'd use a baby rage craw. Have u tried the Rage Tail Menace as a swim jig trailer? It's pretty awesome. Same goes for the rage grub.

Rage Tail Chunk could work...

Craw and the chunk both work, it just depends on what profile you want, more good trailers are the Havoc subwoofer, havoc grass pig, paca chunks, and single and double tail grubs.

I use some pretty large trailers on Northstar swimjigs with success. Paddletails that are larger than the ragecraw Make sure whatever you use, you have a good bit of hook sticking out when it's rigged. 

I have had great luck with Reaction Innovations Skinny Dippers and with a Swimming Senko.

Havoc Grass Pig or Kalispell 5" grub.