Quote Originally Posted by NQNPIII View Post
Whose upper and barrel? Does it have a feed ramp? If not you might want to consider cutting your own. It's quick, and easy to do.
It’s all Foxtrot Mike and doesn’t have a ramp, just a cone. It runs fine if I stick with their prescribed loads. They don’t recommend 147 gr. Hollow points which is what I have had trouble with. It ran them well with a Sprinco Red spring. I’m trying a Tubbs 42 coil flat wire spring right now. Just trying to find the best combo to allow it to run everything. I may go the feed ramp route later.