I use fmj all the time when hunting..and never had a deer hog run off....mainly because I shoot them in the head...and really..if u cannot hit a 4 inch target at 300 yards with a 223 what are u doing with a rifle to begin with....my average groups are 3'' maybe 3.5 max
Your deer have 4" diameter brains? "Mega-Mind deer? And you can consitently hit a 4" target that moves at at odd intervals at
300yards......
Now I'm calling BS.
At least I HOPE you are BS-ing....
Your bullet (55gr BTFMJ leaving the muzzle @ 3,000 f/sec) will take more than 1/3 of a second to get to 300 yards, and that does not include the lock time..... it ain't a lazer beam. You can be sure the deer won't move it's (oversized?) head 4"? No.
You have a rangefinder, I trust ..... and know exactly how much more to hold over for 300 than 225?
I'm thinking that if you really attempt this very often, from field positions, in field conditions, there will be more than 1 deer taking weeks to die, due to a FMJ through the lower jaw or other such oopses.
:barf::barf::barf:
It doesn't bother me hearing an animal suffer.
more :barf:
If you wanna see inhumane, watch the Discovery channel with a pride of lions tearing apart a little baby gazel.
That's why they call it inhumane: lions are not human, and are not expected to act in a humane fasion. They don't care, and only want to eat. Empathy is a human emotion.
Back on topic: If you want to eat, and not just feed coyotes: Use bullets that are designed to expand at the velocities you are expecting them to strike the target animal at, yet are tough enough to penetrate deep enough to damage vital organs. If you don't know, Don't. Do some research, Ask somebody who knows (and then get some independent verification, lest you go galumphing off to attempt 300 yard headshots with 55gr FMJ from an M-4gery because somebody on the internet sez it works.
A FMJ bullet is not "it". I have a knucklehead brother that in his younger and dumber years tried to shoot more than 1 deer ("you know, you'd think if it did not work the first time.....") with FMJ 7.62x39 out of an SKS..... swore he hit that thing 9 times ..... "zombie deer"? No, just a hunter zombies would have had no interest in......