If anybody is looking for a great arrow check out the Gold Tip Kinetic Pros. Same .001 straightness of the Pro Hunters but a much smaller diameter and heavier. This arrow is a .270 outer diameter and comes in 400, 300 and a 200 spine. I've got the 300s and they are around 10 grains per inch. Every arrow in my dozen spun true. Don't use the stock inserts, use HIT inserts.