all insert style arrow shafts are extremely tunable for front end weight by using variable weight inserts, adapters, and points. points can be a single weight screw-in type or for more weight range versatility use a glue in point on a screw-in adapter. the weight range allowed is incredibly diverse and easily changed out.
as a lightweight example, a 20 grain aluminum insert can be mated with a 100 grain screw-in steel field point. 120 grains up front.
or, a heavyweight example of a 100 grain brass insert, a 125 gain brass adapter and a 190 grain steel glue-on field point. 415 grains up front!