9mm Carbine...Lighter or Heavier Bullet
I have a couple of 9mm carbines and a choice bullet weights to choose for them...115 grain and 147 grain...both in JHP. The majority of these bullets are the white box Winchester and Remington UMC.
My concern is over-driving the bullet...pushing it beyond velocities that it was designed for.
If you had to choose, which would you make as primary choice for a 9mm carbine and why?
"My plea is that we stop seeking out the storm and enjoy more fully sunlight. I am suggesting that as we go through life we accentuate the positive. I am asking that we look a little deeper for the good, that we still our voices of insult and sarcasm, that we more generously compliment and endorse virtue and effort." Gordon B. Hinckley