When I was a young man back in 1996, I was in MCT (Marine Combat Training for non-infantry Marines). Anyways, we got 7 round belts of the training rounds to shoot. The Marine in front of me got the T&E dialed in so my plan was to go up and let loose all 7 rounds, something we were told not to do. But fuck that, it would be worth it. So 19 year old me happily runs up to to the mk19, just in time for the trainer to look at me give the T&E a spin with the force of a 1000 suns. Needless to say, the gun is no longer dialed in. He wouldnt even let me attempt to dial it in. tells me to shoot one round at a time until I have it back on target. I get it on target with 2 rounds left which I of course fired in FA. Damm what could have been great was destroyed.
One day I will be rich and a class 3 manufacturer just so I can have a mk19.