Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
1/26/2026 2:03:25 AM EDT
I see a lot of threads with deer taken with ar’s, the ammo thread, ar15 kills thread. How many have used a 10.5 inch 5.56?
1/26/2026 2:11:50 AM EDT
[#1]
It will do the job, but i like a little more horsepower to make sure it's done quickly...
1/26/2026 2:20:35 AM EDT
[#2]
Fine with the right ammo and a well placed shot.


1/26/2026 3:00:52 AM EDT
[#3]
Quote History
Originally Posted By RDTCU:
It will do the job, but i like a little more horsepower to make sure it's done quickly...
View Quote


Velocity helps 5.56

Shorter barrels hurt velocity.

Bigger_Hammer
LIFE'S JOURNEY IS NOT TO ARRIVE AT THE GRAVE SAFELY IN A WELL PRESERVED BODY,
BUT RATHER TO SKID IN SIDEWAYS, TOTALLY WORN OUT SHOUTING "HOLY $H!T...WHAT A RIDE"!!
1/26/2026 3:38:56 AM EDT
[#4]
Hunting is different that fighting. Different priorities.

Could you kill a deer with a 10.5 556, sure but all the advantages of that rifle are unnecessary for hunting. The ability to carry a large ammo loadout, large magazine capacity, easier CQB, etc.
In hunting, dropping the kill quickly is the priority, so accuracy and lethality. So larger a larger round, higher velocity, accuracy.
I don't need therapy. I just need someone to rob me at the gas station so I can let it all out.
7/25/2026 4:27:06 PM EDT
[#5]
I have used a 10.5" suppressed AR pistol the past 3-4 years on deer. Have not lost a single one, but I mostly attribute that to good projectiles. All were shot with 77gr TMK handloads (max charge 8208XBR, CCI450 primer, LC case, seated to 2.255") between 45 and 185 yards. Terminal performance is excellent with this bullet, but I view it as an expert's setup. Shot placement needs to be good ad ranges need to be shorter. I'd absolutely use something larger if it's an option, and will be doing so myself in the future as laws have changed where I hunt to allow rifles rather than shotguns and pistols only.

Bottom line: it will work if you do everything right, but there isn't any room for error.
Malcolm X was right about liberals.
9/5/2026 7:32:01 PM EDT
[#6]
It's okay but I would prefer 300blk that stops them much better.

Or anything in the same class 30-30, 7.62x39

Sign up to continue the discussion

Create a free account to share your thoughts, follow topics, and connect with the AR15.COM community.

Already a member? Sign In