I thought I hit the jackpot today, 2000 projectiles for under 15cpr. I planned to load them in 300 blackout and run them through an 8” AR. Now i’m reading that the 110gr round nose may not feed reliably in an AR platform. Anyone here managed to make them work? Other than potential feeding issues, is there anything to watch out for when trying to load these in 300 blackout? I don't have a bolt gun to load them for so really want to make them work in the AR.