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7mm-08 Pistol Loads [message #22521] Wed, 05 June 2013 07:07 Go to next message
rchatting is currently offline  rchatting
Messages: 499
Registered: August 2011
Location: Middle Georgia
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Has anyone out there developed an accurate load for the 7mm-08 15" pistol? Mine is not a pro-hunter, just standard barrel. I have been trying 120 sierra PH with RL15 in it. So far, I have only been getting around 1.25-2.0" at 100 yards. That combo gives me the best accuracy in my 14" 7-30 waters bbl in the contender (1/2 MOA on a good day when I do my part) using 35.0 gr of RL15. What weight bullet have you had success with? Does this barrel do better with max or minimum loads? I am trying to stay with the 120 to manage recoil, but if a heavier bullet will give me the accuracy I want, i will try it out. It did seem like I was getting some flyers also with the max loads, but not sure if maybe the bbl was getting hot or not.

Thanks.
Re: 7mm-08 Pistol Loads [message #22536 is a reply to message #22521] Wed, 05 June 2013 17:58 Go to previous messageGo to next message
WV338 is currently offline  WV338
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Registered: June 2011
Location: Central Oregon
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Rich,
Check your twist rate to make sure 120gr are right for it. Depending on the twist rate you might need a heavier bullet. Here is Shilen's recommendations here. 1:11" twist is for bullets up to 140 gr, meaning it will just barely stabilize a 140 gr bullet. For 140 and heavier, they recommend a 1:9" twist barrel.
Good luck and good shooting...
Greg


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Re: 7mm-08 Pistol Loads [message #22537 is a reply to message #22536] Wed, 05 June 2013 18:59 Go to previous messageGo to next message
rchatting is currently offline  rchatting
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It is a 1:9 just like my 7-30 waters bbl. The 7-30 shoots the 120 superbly. Thanks for the suggestion though. I already had looked at that.
Re: 7mm-08 Pistol Loads [message #22544 is a reply to message #22537] Wed, 05 June 2013 22:48 Go to previous messageGo to next message
WV338 is currently offline  WV338
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Then I would suggest trying to back off the velocity or try some 140 bullets. If you don't want to buy a box then email me your address and I'll mail you some.
Greg


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Re: 7mm-08 Pistol Loads [message #22556 is a reply to message #22544] Thu, 06 June 2013 08:38 Go to previous messageGo to next message
Doyle is currently offline  Doyle
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Registered: June 2011
Location: Starkville, Ms
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You might want to try some RL17. It seems to work well with shorter barrels.
Re: 7mm-08 Pistol Loads [message #22620 is a reply to message #22556] Fri, 07 June 2013 20:04 Go to previous messageGo to next message
lepcur is currently offline  lepcur
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Registered: April 2011
Location: Westpoint,Ca.
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I've yet to see one of the encore barrels, pistol or rifle that would not shoot the 139 grainers well. Mike
Re: 7mm-08 Pistol Loads [message #22628 is a reply to message #22620] Sat, 08 June 2013 09:10 Go to previous messageGo to next message
jamesgammel is currently offline  jamesgammel
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Registered: August 2012
Location: Lovell, Wyoming
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The Sierra PH is an excellent bullet so I don't blame you for wanting to use it in your 7-08 encore pistol barrel. As you've found, it was an excellent choice in your Contender 7-30 Waters. The Nosler 120 Ballistic tip is also one of my favorites and extemely accurate and deadly on deer/antelope in the 7TCU and 7-30.
The factory federal 7-30 round is a 120 flat tip, pretty much dictated for the gun which the round was originally designed, Lever actions, and restricted to ~40K pressures.
However, the 7-08 is a horse of a different color, it was designed more for higher pressured single shots and bolt guns. I believe the factory recommended round as a deer gun is a 140 grain load, 150's and 160's for larger game like elk and moose, perhaps bears.
My favorite bullet for my 7X307 AI is the Speer 130 SPBT. I think you might find it a better choice for your 7-08 than the 120 PH. Accurate, deadly, and acceptable recoil levels. Too bad Sierra quit making the 7MM 130 SSP bullet, just wished it was a BT design, but excellent shooter in 7MM pistols.

Jim

[Updated on: Sat, 08 June 2013 09:11]

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Re: 7mm-08 Pistol Loads [message #22704 is a reply to message #22628] Wed, 12 June 2013 00:42 Go to previous messageGo to next message
McClura is currently offline  McClura
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Registered: May 2013
Location: Norman, OK
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I have been shooting my Encore SS 15" 7-08 since 2006. I tried some 120grn bullets but just didn't get the consistency I wanted out to 200 yds. I did some reading and asking around and starting shooting the 140grn Ballistic Tips and the 140grn Sierra Game Kings with Varget powder- 38grn was a starting load on mine.
I'm getting 2315 fps with the 140grn Ballistic Tip and Fed 210 primers. I have taken five whitetail with it and some coyotes and one hog using the Balllistic Tips and one deer with the Sierra bullet. When I started using the 140's it settled down right away and was shooting under 1" at 100yds with a Bushnell Elite 2x6.
MIke


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Re: 7mm-08 Pistol Loads [message #22962 is a reply to message #22704] Sat, 29 June 2013 17:24 Go to previous messageGo to next message
rchatting is currently offline  rchatting
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Thanks for all of the input.
Rl17 is slower burning than 15 so I would suspect more report and flash with it.

Was using 120 to reduce recoil. Will have to try the 139s I have. May have to order some 140 sgks.
Thanks!!
Re: 7mm-08 Pistol Loads [message #26549 is a reply to message #22962] Sat, 14 December 2013 20:13 Go to previous messageGo to next message
cjrjck is currently offline  cjrjck
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Registered: September 2013
Location: Georgia
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I've used the Barnes 120 grain TTSX in my 708 Encore pistol. They shoot fine. I have used both IMR 4064 and WW 748. I seat the bullets a bit out there since my Encore has a long throat.

[Updated on: Sat, 14 December 2013 20:15]

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Re: 7mm-08 Pistol Loads [message #26671 is a reply to message #26549] Thu, 19 December 2013 10:45 Go to previous messageGo to next message
jmiles007 is currently offline  jmiles007
Messages: 51
Registered: December 2012
Location: NEMO
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I am soon to be starting with my first 7-08 in a 15". What weight of 4064 did you use? Also has anyone used any other IMR powders? I would like to try some Varget or RL sometime, but supply on those is still tight here, and I already have a good inventory of IMR in the cabinet.

Love these reloading threads.

Merry Christmas everyone.

Jerry
Re: 7mm-08 Pistol Loads [message #27188 is a reply to message #26671] Mon, 06 January 2014 08:53 Go to previous message
lepcur is currently offline  lepcur
Messages: 1270
Registered: April 2011
Location: Westpoint,Ca.
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Jerry, I hope you had a good holidays too.
Try 38.5 gr. of 4895 with a 139 or 140 gr. pill, it was a good shooter for me.
Mike
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