Grump, don't know the twist in your .32, but mine just won't shoot those maxi balls worth a darn. The few I had left I melted down for ball. Haven't been doing much hunting this year or shooting, as I spent a spell in the hospital, still recovering (heart) started pumping iron the other day, and hope to get out soon. Did get a couple cotton tails, with my .32 up in the hills near here. The longest shot was 40 yards. RR:D