[rc229]

I had the same issue after running about 100 rounds through it. My NCO (he is armour in the Army Im a 88M a driver said it was cause of the carbon build up in the weapon. Plus a possibly the type of ammo I was using.

I love it (My NCO). I miss hearing that.

Thank you for your service!

Back on task, my mini goes bang when I pull the trigger. I only use brass ammo and clean it after firing.

RC