6.5 Rem Mag

Terry Scott

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Joined
Aug 31, 2010
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317
Location
Reno Nevada
Does anyone here have actual experience with this cartridge, using Berger 130s or 140s ou of a 26 inch barrel? Thinking of building one to primarily hunt long distance, and like it's case efficiency.
 
Does anyone here have actual experience with this cartridge, using Berger 130s or 140s ou of a 26 inch barrel? Thinking of building one to primarily hunt long distance, and like it's case efficiency.

The 6.5 Rem Mag is a good cartrige in spite of their reputation. (This was because of the rifle
that most were built on by Remington) the short barrel,vented rib doomed it .

With the right twist and a good chamber they will shoot sub 1/2 MOA and are sort of the first
short mag.

I recomend a 1 in 9 for 130 to 140 grain bullets. try the Berger's and if they dont work go to the
Accubonds and give them a try.

J E CUSTOM
 
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190s? I'm thinking you meant 7mm, but saying that, what is the biggest 6.5 bullet out there? 142s? I know Paul (Wildcat Bullets) was making some 15x + bullets for his own personal use... anyone else?

Sorry: Type o, should have been 140s.

J E CUSTOM
 
I built one on a magnum face 40X i had sitting around. Less than 100 rounds through it, but I like it allot. Very similar case capacity the the 6.5x284 and 6.5-06.

I agree with the above statement that it got a bad rap, because it was chambered in short barreled carbines when originally introduced.
 
Thanks Jerry,
Did you shoot 140s in it? If so how fast?


The 140s averaged 2950 ft/sec and the 130s were 3150 Avg, both were with H4831.

Both loads grouped under 1/4 MOA .

It could be faster but i like to keep loads within reason.

J E CUSTOM
 
I was shooting 51.5 grains of R-19 with a 140 gr SST and then 140 gr Nosler OTM. This is not the fastest load at 2801 fps (per the book) but it was Nosler's accuracy load. I had an issue igniting the powder with (regular) CCI primers and was getting hangfires with this powder/primer combination. So, I was only able to get a 1 inch group.

I pulled down the unfired cartridges and tried (regular) Winchester large rifle primers and CCI magnum primers. I did not go back and shoot for groups as I next shoot this rifle at a farm on steel. I had hits at 100, 200, 300 400 and back to 800 yards. Back at 800 I had a spotter zero me into the center of the plate then we shot at a quart sized jar of Tennerite. It make a hell of an explosion when hit, I was happy.
 
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