Thunderhead question.

[Doegirl75]

I've tried some 85 grain Thunderheads out of my bow and have found them to work very well. However these heads I've had for about 3-4 years and no longer have the box. I *think* they are the pro series head. Does NAP still offer the Pro Series Thunderhead or are all the Thunderheads now compatable with carbon arrows? Thanks in advance.

[livinfortherut]

As far as I know they still make the pro series. and all of them should be copatable with carbon

[archer58]

NAP does not make the Pro Series any longer( at least they don't call them that), however, their ferrule's now feature the micro grooves that the Pro Series offered.

The NAP Thunderheads include UBAR's.