Powerhead color matters way more than headstamps. Lol !!
I don't shoot the STW much. 90% of my hunting is with a bow. 10% with a flintlock. Only ever tried 3 loads in it. 120 SMK's just to see how high the chrono would go. Then 140 TTSX. Not much on accuracy. Then 140 AccuBond. Fast as hell and group very well. Good load for playing at the farm on the 600 yard steel. But the only deer I ever shot with the AB had a failure to expand. 275-ish yards. 7mm hole in and out. No blood. Deer fell over 150 yards away, but.....
Obviously I should have tried bullets way heavier. Just never did yet.
