54 pounder at 29/30. Get a 400 spine and a 175 grainish point and shoot your bow. You'll have 450 grains of arrow. Forget cutting anything. Just shoot. I have nailed about 20 deer with a black widow kb 3 pulling 52 at 30". All pass throughs but 2, which hit the opposite shoulder on one, and the spine of another. I've used about a dozen different points, 2 blade, 3 blade, 4 blade, with carbon. Your arrow fish tailing (side to side) out of your bow will tell you what needs to be done. If the arrow fletching kicks right, it's too weak, cut arrow or use lighter point. If fletching kicks left, your arrow is too stout. Look up the archer's paradox, may explain it better. Tune for what your bow likes. I like a fast arrow, but I'm a deer guy. An elk or bear guy may want heavy. But I'll bet you money, marbles, and chalk your bow will shoot darts with a full length 400 and a 150 to 175 grain point.

Last edited by Coyote10; 06/10/23.