Everyone I've ever bought came sharp. I always touch them up a tad but, they come sharp.
Take them back and trade them for some sharp ones.
Or, get in contact with NAP and as them what's up with the dull heads. They may be sending them out dull. To save a buck (dollar)???
The same thing happened to me in the past with the Thunderheads. I took them back to the store and basically got the "oh, well" response. Finally managed to talk the owner into opening another package of the same broadheads to see if they were dull. These were razor sharp and he let me exchange them. Never heard what happened when he sent them back NAP, but I think they are slipping a little on their quality control. Whenever I buy any now, I check them at the store before leaving.
When it come to turkey calls some of us have only one or two. Then there are the ones that have and can't go in the turkey woods without at least a dozen or so. Remember that old calls still work. Just take a little time and freshen up your old style calling tactics.There are most likely more than a hundred types of turkey calls out there on the market. Just waiting for you to pull out the green and spend it on them. From Hunter's Specialties, Lynch, and even the famous Drury brothers calls...