.223 for bear, mountain goat, deer, elk, and moose.

H280

FNG
Joined
Jan 9, 2017
Messages
46
Has anyone noticed any temp stability issues with the Black Hills 77 TMK? Debating buying some components to load or buying factory ammo to save time.
 
Joined
Sep 6, 2023
Messages
55
I’d like to try the tmk’s at some point, but I’m sitting on thousands of rounds of imi and cbc 77gr smk’s. I’ve been pretty much exclusively white tail hunting with an ar15 of some flavor for the last 15 years (mk12, mk18, block ii). Furthest shot was 416yds on a white tail with a mk12. Shot her in the neck and she was DRT. Silver dollar size exit. I’ve had nothing but great results with the smk’s. I will say the fast 22’s like the 22-250 or swift are ‘better’ killers IME Hydrostatic shock is a thing, like a lightning bolt. That being said I’ve never lost a deer with any 5.56/.22 cal rifle (knock on wood).

I did buy 500rds of PSA’s 77gr in house bullet load to try out. I’ll start with a coyote to see how they perform. If they work well I’ll buy more to keep out of the double sealed 262 stash.
 

KHNC

WKR
Joined
Jul 11, 2013
Messages
3,504
Location
NC
I’d like to try the tmk’s at some point, but I’m sitting on thousands of rounds of imi and cbc 77gr smk’s. I’ve been pretty much exclusively white tail hunting with an ar15 of some flavor for the last 15 years (mk12, mk18, block ii). Furthest shot was 416yds on a white tail with a mk12. Shot her in the neck and she was DRT. Silver dollar size exit. I’ve had nothing but great results with the smk’s. I will say the fast 22’s like the 22-250 or swift are ‘better’ killers IME Hydrostatic shock is a thing, like a lightning bolt. That being said I’ve never lost a deer with any 5.56/.22 cal rifle (knock on wood).

I did buy 500rds of PSA’s 77gr in house bullet load to try out. I’ll start with a coyote to see how they perform. If they work well I’ll buy more to keep out of the double sealed 262 stash.
I wondered about the SMK's too. People are always posting not to use SMK's for hunting. Ive killed 8-10 deer with my 308 with 168gr SMK's . Plenty of damage, entry and exit. Im sure the 308 will drop them fine with any bullet , but the damage was significant with the SMK. They are much cheaper and more available than TMK's as well. I have a box of 50 TMK's , but after they are gone , i will probably try SMK's. I wont be shooting elk or bears with them anyway. Deer should be no problem.
 
Joined
Sep 6, 2023
Messages
55
I wondered about the SMK's too. People are always posting not to use SMK's for hunting. Ive killed 8-10 deer with my 308 with 168gr SMK's . Plenty of damage, entry and exit. Im sure the 308 will drop them fine with any bullet , but the damage was significant with the SMK. They are much cheaper and more available than TMK's as well. I have a box of 50 TMK's , but after they are gone , i will probably try SMK's. I wont be shooting elk or bears with them anyway. Deer should be no problem.

Having not tried them and purely judging by ballistic testing I’ve seen and internet hype.. I would say the tmk’s are ‘better’ than smk.. but the smk’s have never let me down in the 15yrs I’ve used them and I’ve been nothing but pleased with their performance. Killed my second largest buck with the 77gr smk.
 

BLJ

WKR
Joined
Jan 19, 2020
Messages
2,118
Location
WV
Having not tried them and purely judging by ballistic testing I’ve seen and internet hype.. I would say the tmk’s are ‘better’ than smk.. but the smk’s have never let me down in the 15yrs I’ve used them and I’ve been nothing but pleased with their performance. Killed my second largest buck with the 77gr smk.
Any info on the 69 SMK for deer?
 

robtattoo

WKR
Joined
Mar 22, 2014
Messages
3,383
Location
Tullahoma, TN
The little Ruger got to eat this afternoon.
77TMK at 2677fps impact velocity.
41yd, absolute head on shot, center chest. He backflipped on the spot & didn't move another inch.

No autopsy pics, I'm afraid, but both lungs were goo. Heart was perfectly intact, although the major vessels & arteries leading to it were essentially gone. It pretty much just rolled out.
No bullet recovered yet, but it wasn't in the gutpile.

20231208_144403.jpg
Screenshot_20231208_183646_Gallery.jpg
 
Last edited:
Joined
Dec 20, 2019
Messages
1,102
The little Ruger got to eat this afternoon.
77TMK at 2677fps impact velocity.
41yd, absolute head on shot, center chest. He backflipped on the spot & didn't mice another inch.

No autopsy pics, I'm afraid, but both lungs were goo. Heart was perfectly intact, although the major vessels & arteries leading to it were essentially gone. It pretty much just rolled out.
No bullet recovered yet, but it wasn't in the gutpile.

View attachment 639096
View attachment 639098
Damn nice buck, and that hunting rig is awesome.
 

Thegman

WKR
Joined
Nov 21, 2015
Messages
409
The little Ruger got to eat this afternoon.
77TMK at 2677fps impact velocity.
41yd, absolute head on shot, center chest. He backflipped on the spot & didn't move another inch.

No autopsy pics, I'm afraid, but both lungs were goo. Heart was perfectly intact, although the major vessels & arteries leading to it were essentially gone. It pretty much just rolled out.
No bullet recovered yet, but it wasn't in the gutpile.

View attachment 639096
View attachment 639098
Is that a TW? Nice set up.
 

grfox92

WKR
Joined
Mar 14, 2017
Messages
2,569
Location
NW WY
I know this info is probably in the thread somewhere.....

But, I have an M&P AR15. Best I can tell from specs on the website is has a 1 in 9 twist rate. What is the heaviest bullet I can stabilize? Would 73gr ELDM work?

Sent from my SM-G990U2 using Tapatalk
 

PsRpOiGrRiAtM

Lil-Rokslider
Joined
Jan 10, 2021
Messages
254
Location
Montana
I know this info is probably in the thread somewhere.....

But, I have an M&P AR15. Best I can tell from specs on the website is has a 1 in 9 twist rate. What is the heaviest bullet I can stabilize? Would 73gr ELDM work?

Sent from my SM-G990U2 using Tapatalk
Most recent M&Ps have 1:8s, so you might be in luck. Which model is it?
 

BAC

FNG
Classified Approved
Joined
Oct 28, 2023
Messages
68
For anyone who might care... OG Pmags fit and cycle the factory loaded BHA 77gr TMK just fine. Not sure why I needed to check that either.
 

BAC

FNG
Classified Approved
Joined
Oct 28, 2023
Messages
68
I wondered about the SMK's too. People are always posting not to use SMK's for hunting. Ive killed 8-10 deer with my 308 with 168gr SMK's . Plenty of damage, entry and exit. Im sure the 308 will drop them fine with any bullet , but the damage was significant with the SMK. They are much cheaper and more available than TMK's as well. I have a box of 50 TMK's , but after they are gone , i will probably try SMK's. I wont be shooting elk or bears with them anyway. Deer should be no problem.

Remember, the topic and context of the thread is on the .223 (and .223-adjacent) rounds. SMK in .308/168gr is not really the same as SMK in .223/77gr; the people who have advised against SMKs for hunting in this thread have pretty specifically mentioned the .223 varieties.
 
Top