I use a 29 inch easton 2117 arrow with a 100gr razor cap and a5 inch righthelical feather.they fly like darts. A friend of mine gave me 15 arrows that are 2312's. I put a 100 gr head on them and they flew nock right. I think I need a heavier point on them. I will use them for hog hunting as they are free and my shots are limited to 15 yards or less. I think I can make them work out although my favorites have been the 2117's. I will save them for deer hunting as I won't be shooting that many.