Bartlein 3b at the range

On my 6CM, I put a #3 26" cut back to 22". Gave me 0.70 @ muzzle. Did not flute. My 264WM is 26" 3B fluted. Both shoot well below 1/2 MOA @ 200 yds. with 5 shot strings. My 6.5 PRC is 24" #4 fluted. Also well below 1/2 MOA @ 200. Pick your weight, all worked for me.
 
Thanks Rick. How does it do at the range? I'm looking for something that doesn't lose much accuracy past a 5 shot string. I don't need to do 30 rounds at a time, but it's a hassle letting it cool down after a 3 shot string.
Get a good barrel cooler and don't worry about it. I agree that a #3 should get 5 good shots before POI shifts on a 6mm bore.
 
Thanks Rick. How does it do at the range? I'm looking for something that doesn't lose much accuracy past a 5 shot string. I don't need to do 30 rounds at a time, but it's a hassle letting it cool down after a 3 shot string.

I have a fluted 3b on my 65 Creed that I use in NRL Hunter where we might run 8 round strings if you miss each on your first shot. I've run 30-40 rounds in pretty rapid succession with no loss in accuracy.
 
Hello,

I'm looking to put a 6mm Bartlein barrel on my X-bolt with a Game scout stock. It will be mostly for the shooting range but I'd like it to be capable for hunting as well. I've read a lot on the different contours but it looks like the stock isn't recommended for anything larger than a 4 or 5 contour.

My question is, does anybody use a 3B for the range and if so, how bad does it heat up vs a regular hunting barrel in 2 or 3 contour?
Build two, one heavy and one lite
 
Hello,

I'm looking to put a 6mm Bartlein barrel on my X-bolt with a Game scout stock. It will be mostly for the shooting range but I'd like it to be capable for hunting as well. I've read a lot on the different contours but it looks like the stock isn't recommended for anything larger than a 4 or 5 contour.

My question is, does anybody use a 3B for the range and if so, how bad does it heat up vs a regular hunting barrel in 2 or 3 contour?
#3B is only .030" larger diameter that a Krieger #4 contour.
 
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