200+ grains up front would be easy to get with about any combo. Steel adapters come in 75, 100, 125 grains.
Justs pick the broadhead in a weight you want... Magnus about covers the full range of weight.
Bare shaft tune your set up with field points first before picking a broadhead and spending the money... just to make sure you get the right head.
I shoot carbonwood 4000 shafts and have 35 grain insert in the shaft, a 125 grain adapter in the 150 grain broadhead.
Your needs may be quite different.