OK, so a few weeks back, a friend & I had a ball shooting a few Tannerite targets. We were using my Winchester Featherweight .308 for the rifle, 150 gr bullet, 125 yards distance.
I'm planning going shooting this weekend and wondered; does the caliber of the rifle ( and associated retained energy of the bullet) have an impact on the level of detonation of the target?
I'd like to take one of my AR's rather than my deer rifle. Will there be much difference in the brisance of the detonation of the target be affected by dropping from a 150gr bullet from a .308 vs a 55gr to 77 gr bullet from the .223?
Just curious
Thanks in advance