I got my new upper in Wednesday (i ordered before the panic) and dummy me didn't know i had to fit a different buffer. So now i can charge my rifle shoot it, it ejects the shell but it does not pick up the next round. Can load one round into a magazine and charge it, fire the round but the bolt does not lock back. I know its not ammo or mag issues. Im not very smart when it comes to this but my buddys say its a buffer issue. Either the buffer is to light making the bolt move to fast not letting the lock or mags function quick enough or the bolt is not moving back far enough. Was Hoping to call yotes Wednesday morning.... there's always something i guess.
Isaiah 40:31.... Those who wait upon The Lord .....shall renew there strength ......