heres what i do....i shoot muzzys as well.


for some odd reason, certain shafts will only shoot straight with a different broadhead ferrule on them. i cant explain it. i can switch broadheads onto different shafts and they will be off by an inch or 2...different directions off...some low..some high..some right...(hmmm never really left..) some inserts just arent lining up with certain broadhead ferrules is my guess...not 100% square or something.

i went and numbered all of my arrows with a small number, each one different. used a sharpie and wrote the number small on a fletching.

shot all the heads and shafts till i got them all shooting where im aiming and flying straight.

those broadhead furreles stay with that shaft all season. i practice with them on...if i shoot fieldpoints i will keep them together. ive found switching blades doesnt change the way they shoot...im on 2 seasons with my dulled heads. when its hunt time, i just swap them for fresh ones...when i am target shooting i throw dull ones back in. but the broadhead ferrule never leaves the shaft i have it matched with....