**Dec.7 elk added** - Field report on 7mm RM + 168gr LRAB + Mule Deer

Some folks love to argue over semantics... verbiage... 1899 your efforts here have been appreciated and the data added to the "info pool" on the LRAB...
 
Some folks love to argue over semantics... verbiage... 1899 your efforts here have been appreciated and the data added to the "info pool" on the LRAB...

Well that is the thing - plus I never posted this info to convince anyone of anything. I just thought it could be useful to some folks. Oh well.
 
To the shooter of the 7mm rm I'm shooting 162 sst at 65 grains h4831 sc
in a 24 inch tikka m65 and have been shooting elk for 25 years with that same rifle
at yardages of 300 - 600 this rifle has taken 50 + animals
I believe my rifle is going to fast for a clean kill .
It coterizes the wound as it's going through . My 7mm
has made many small exit holes to many to count and animals do walk 40 to 150 yards on a good shot .

I have read some entertaining opinions on bullet performance, but yours is right up there with the nonsense that someone was spouting, that the bullet was going too fast to expand. I use 140gr bullets at 3500fps, and I have not once seen an instance where the bullet cauterized the wound. As well, in most cases, game drops on the spot, or within a few steps. I have found the higher velocity rounds, to cause the most tissue damage, and the quickest kills, if you choose a suitable bullet.

As for the rifle going too fast, it is the bullet that leaves the barrel at high velocity, the rifle shouldn't be going fast at all, unless it is being transported at high speeds in an aircraft or motor vehicle.:)
 
well, from reading threads on here, it seems some people consider 300 yards close, so maybe Nosler is taking their cue from them.
 
I have read some entertaining opinions on bullet performance, but yours is right up there with the nonsense that someone was spouting, that the bullet was going too fast to expand. I use 140gr bullets at 3500fps, and I have not once seen an instance where the bullet cauterized the wound.

It can only happen when the ambient air temperature is higher than 0' C, otherwise the bullet cools too quickly while in flight. I thought that was common knowledge? :D
 
OK - time to admit a mistake. My friend picked up the elk quarters from the cooler and started the butchering. Low and behold he noticed a broken rib on the far side. A bit of digging in front of the scapula led to the discovery of the remains of the bullet.

So the LRAB did not disintegrate as I (we) had previously thought. It made it through a rib in a "sneaky" manner (not much damage other than the rib being broken) and there it lay. My friend will bring the bullet over and I'll take some pictures and weigh it to see how much weight was retained.

Kind of embarassing that we couldn't find the wound on the off side in the field or during skinning, but there you have it.
 
what that bullet is not what we have been told in this thread .... that bullet is working .... come on 1899 .....

Yes, I know. We couldn't find the bullet anywhere in the field, didn't see any damage on the far side in the field, didn't see any damage on the far side during skinning. Only upon butchering did the broken rib become apparent. That led to further investegation - which led to the disovery of the remains of the bullet. The path seems a bit odd too as the bullet went in at a quartering too angle and at some point turned to a quartering away angle.

Like I said, embarrassing, but I have to admit my mistake.
 
Man, all I know is I sure am hungry after seeing all those pictures of hanging meat!! I think that bullet would be great at 300 yards + and may not do too badly closer in... certainly not ideal closer in though.
 
Yeah, that does change things a bit, thanks for the update / correction. I'll keep them on my "maybe" list for now, keeping in mind they aren't ideal for close range, but do get the job done.
 
Dead deer,elk,moose is all that matters. I shot a deer once and never did figure out where I hit it and it dropped like a rock where it stood and was dead when I got to it. The other time a doe mule deer dropped like a rock and if I had'nt climbed down the steep hill side to get to he as fast as I did I would have maybe lost it as when I went to poke her but with my knife to dress her she woke up. Wasn't a mark on her either to suggest where I hit her except a cut throat when she started to get up.
 
OK - time to admit a mistake. My friend picked up the elk quarters from the cooler and started the butchering. Low and behold he noticed a broken rib on the far side. A bit of digging in front of the scapula led to the discovery of the remains of the bullet.

So the LRAB did not disintegrate as I (we) had previously thought. It made it through a rib in a "sneaky" manner (not much damage other than the rib being broken) and there it lay. My friend will bring the bullet over and I'll take some pictures and weigh it to see how much weight was retained.

Kind of embarassing that we couldn't find the wound on the off side in the field or during skinning, but there you have it.



Finding the bullet on the far side can be tricky! Those low velocity wounds in the secondary channel are hard to see. Need to use a metal detector to find the bullet sometimes. I have also been fooled by bullets changing directions, or even bouncing back into the body cavity. I am surprised you would think the bullet had disintegrated though??

My rife was used to drop a moose this year and my buddy hit just under the spine in the flank. It created a fist sized hole then the bullet angled left then exited mid body level. I have always found my 7mags to make crooked wound channels with all the lead bullets I have used. I would say it is the worst, must be something to do with velocity left over weight and frontal area vrs. length of the expanded bullet.
 
Finding the bullet on the far side can be tricky! Those low velocity wounds in the secondary channel are hard to see. Need to use a metal detector to find the bullet sometimes. I have also been fooled by bullets changing directions, or even bouncing back into the body cavity. I am surprised you would think the bullet had disintegrated though??

Well there was a tiny caliber sized hole through the hide and into the muscle, which turned into a very large hole by the time it went into the chest cavity. Lungs were severely damaged, spay pattern of small bruises on the heart and we couldn't find where the bullet went. I had, obviously incorrectly, assumed that the bullet had just come apart completely. In hind sight given the small remains of the bullet plus the two broken ribs (with associated shards of bone flying around) I can see how there was quite a bit of damage.


Just to give you an idea, the original length of the 168gr LRAB is 1.490" and the remains are about 0.4" long:
168grLRAB_zps448929a6.jpg
 
Why are people disappointed when a bullet designed to work at long range doesn't perform perfectly at short-medium range? I have to ask 1899, why did you even try this bullet?
"Hello Mouth."
"Hello Foot. I expect you want in again? Did you get rid of that fungus yet? It sure left a bad taste last time."
"Sure thing. I appreciate your concern and yes I did. I do have some semantics and a few rabbit trails with me today though.....Do you mind?"
"Well Foot, I doubt if my minding matters anymore. With the frequency of your visits things are stretching out and getting comfortable with time. Mind the teeth!"


To the shooter of the 7mm rm I'm shooting 162 sst at 65 grains h4831 sc
in a 24 inch tikka m65 and have been shooting elk for 25 years with that same rifle
at yardages of 300 - 600 this rifle has taken 50 + animals
I believe my rifle is going to fast for a clean kill .
It coterizes the wound as it's going through . My 7mm
has made many small exit holes to many to count and animals do walk 40 to 150 yards on a good shot .
i have changed my plan of attack . I'm shooting a custom 6.5 x55 and it makes big mean exit wounds yet does not do a lot of tissue damage . I think it's the speed and diameter .
It dropped 4 animals this year a little bull elk included all hardball exit wounds
all dropped right in there tracks
I also changed my shot placement to front shoulder
let that bone turn in to shrapnel take out the heart and Lung break the front shoulder
drop on the spot dead . No adrenalin in the meet .
All the best and good hunting

That was epic. Do you have a cousin named Gecko45?
 
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