Squeeze
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Keep in mind, the rules of the forum don't allow posting gory pictures, so the description will have to do.
I have been loading the Barnes 130 gr. TTSX bullet, in my 300 WSM, and for a couple of 308 Win rifles(one Tikka T-3, for my Son, and a Browning BAR LW Stalker, for me). I took an antelope in WY, this year, with the 300 WSM and this bullet. It was a 220 yard high shoulder shot(public land near private, so DRT was desired). I had a nice 30 cal hole in, and about a 2.5" exit hole, with tissue and bone fragments spread on the WY plains. The antelope buck was DRT.
We just finished up the WI firearms deer season, and both 308s, using Barnes 130 gr. TTSX loads, were use to take two antlerless deer. I was expecting slightly less evidence of violent expansion in the 308s, given the 2800 fps MV difference than the 3450 fps MV of the same bullet in the 300 WSM. Not the case. My son shot a doe fawn that was orphaned by a neighbor's take of the doe earlier in the season. We targeted that doe fawn as it looked pretty pathetic trying to paw away 10" of snow to get to a cropped off alfalfa field, since it was all Mom showed her before Mom became food. Anyway, I expected the 130 gr. TTSX to get some expansion, but not a 4" exit hole, on a chest cavity heart shot. I also targeted a doe fawn, because of our high winter mortality expectations of this year's early and severe start to winter. My 308 BAR shot, again was a chest shot, with a more typical 2" exit hole, on the chest shot. The fawn was headed to a nasty thick cedar swamp, so I shot it again, and that looked like an RPG hit it. Jeez! I am only shooting a 308!
Anyway, all concerns about the lower velocity performance of the TTSX are erased!
Squeeze
I have been loading the Barnes 130 gr. TTSX bullet, in my 300 WSM, and for a couple of 308 Win rifles(one Tikka T-3, for my Son, and a Browning BAR LW Stalker, for me). I took an antelope in WY, this year, with the 300 WSM and this bullet. It was a 220 yard high shoulder shot(public land near private, so DRT was desired). I had a nice 30 cal hole in, and about a 2.5" exit hole, with tissue and bone fragments spread on the WY plains. The antelope buck was DRT.
We just finished up the WI firearms deer season, and both 308s, using Barnes 130 gr. TTSX loads, were use to take two antlerless deer. I was expecting slightly less evidence of violent expansion in the 308s, given the 2800 fps MV difference than the 3450 fps MV of the same bullet in the 300 WSM. Not the case. My son shot a doe fawn that was orphaned by a neighbor's take of the doe earlier in the season. We targeted that doe fawn as it looked pretty pathetic trying to paw away 10" of snow to get to a cropped off alfalfa field, since it was all Mom showed her before Mom became food. Anyway, I expected the 130 gr. TTSX to get some expansion, but not a 4" exit hole, on a chest cavity heart shot. I also targeted a doe fawn, because of our high winter mortality expectations of this year's early and severe start to winter. My 308 BAR shot, again was a chest shot, with a more typical 2" exit hole, on the chest shot. The fawn was headed to a nasty thick cedar swamp, so I shot it again, and that looked like an RPG hit it. Jeez! I am only shooting a 308!
Anyway, all concerns about the lower velocity performance of the TTSX are erased!
Squeeze