77 grain OTM

If it has the cannelures around the projectile, then it's right about 1900 fps if I remember correctly

I actually talked to reps at black hills

Not an answer in terms of distance, but a practical one.

I only care that it fragments at CQB distances which any decent bullet will out of a 10.5." Beyond CQB distances, they'll all wound and really mess with the enemy's ability to put accurate fire on me after I hit them.

It should tumble at any distance, the fragile, hollow tip is going to snap off pretty easy.

I remember that this has come up several times on ar15.com and out of an AR pistol or SBR with a 10.5 to 11 inch 1/7 twist barrel a 77 grain SMK reliably fragments at between 50-60 yards and closer.

Several posters used wet-pack phone books, milk jugs filled with water and one used gel.

Should come up on an image search on Google.

I have looked online and I am not satisfied with the vast number of different answers I get.

Click to expand...

Okay. you do realize this is an online forum too, right?