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120 NBT in a 7-08 FN featherweight
#5629181
03/02/15 01:48 AM
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Joined: Nov 2010
Posts: 6,287
scalebuster
OP
THF Trophy Hunter
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OP
THF Trophy Hunter
Joined: Nov 2010
Posts: 6,287 |
I just picked up some 120 nbt. I have RL-15 and varget. What loads have yall had success with?
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5629256
03/02/15 02:15 AM
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Joined: Apr 2010
Posts: 6,219
dee
THF Trophy Hunter
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THF Trophy Hunter
Joined: Apr 2010
Posts: 6,219 |
Varget is another great option.
"A vote is like a rifle; it's usefulness depends on the character of the user" Theodore Roosevelt
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Re: 120 NBT in a 7-08 FN featherweight
[Re: dee]
#5629363
03/02/15 02:58 AM
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Joined: Dec 2006
Posts: 1,317
Deans
Pro Tracker
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Pro Tracker
Joined: Dec 2006
Posts: 1,317 |
44.5 gr Varget, 210M primer = 2950
“Fear thou not; for I am with thee: be not dismayed; for I am thy God: I will strengthen thee; yea, I will help thee; yea, I will uphold thee with the right hand of my righteousness.” ISAIAH 41:10
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Re: 120 NBT in a 7-08 FN featherweight
[Re: Deans]
#5629736
03/02/15 12:55 PM
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Joined: Oct 2006
Posts: 4,200
dawaba
Extreme Tracker
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Extreme Tracker
Joined: Oct 2006
Posts: 4,200 |
46.0/Re-15 for a tad over 3000 fps shoots superbly out of two short-barreled rifles (18.5" Rem M7 and 20" Ruger). This is a max load, so work up carefully using your chronograph.
"For every complex problem there is an answer that is clear, simple.....and wrong." H. L. Mencken
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5633792
03/04/15 04:39 PM
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Joined: Nov 2010
Posts: 6,287
scalebuster
OP
THF Trophy Hunter
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OP
THF Trophy Hunter
Joined: Nov 2010
Posts: 6,287 |
Has anyone had success with IMR4350 and 120gr 7-08?
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5635069
03/05/15 04:35 AM
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Joined: Sep 2006
Posts: 32,509
kmon11
junior
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junior
Joined: Sep 2006
Posts: 32,509 |
Have made some great shooting loads with 140 gr Ballistic Tip bullets using IMR4350, never tried it with 120gr though. 140 gr BT in front of 46.5 grains of IMR4350 at 2.88 was my go to load for years, shot half inch groups with almost boring regularity. That load is now over max listed these days so all warnings apply.
For max loads expect to be hearing some powder crunching.
lf the saying "Liar, Liar your pants on fire" were true Mainstream news might be fun to watch
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5635243
03/05/15 12:58 PM
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Joined: Oct 2006
Posts: 4,200
dawaba
Extreme Tracker
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Extreme Tracker
Joined: Oct 2006
Posts: 4,200 |
Has anyone had success with IMR4350 and 120gr 7-08? The various 4350s burn too slowly to get top velocities before you run out of room in the case. It's better to reserve your 4350 for heavier bullets like the 140 or 160 gr. I think you should stick with Re-15 or Varget; I've also had good performance from IMR4320. If you can't find a good load with the 120 NBT (you will, however), try the Barnes 120 TTSX or even the Speer 130 gr BTSP, a bullet that I've used more in the '08 than even the 120s.
"For every complex problem there is an answer that is clear, simple.....and wrong." H. L. Mencken
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5637346
03/06/15 01:10 PM
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Joined: Nov 2005
Posts: 380
Billy Goat
Bird Dog
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Bird Dog
Joined: Nov 2005
Posts: 380 |
any idea what the minimum impact velocity is for this bullet?
I was thinking about loading some in my 708 for my 10 year old to use on deer at a much reduced velocity (recoil).
obviously, I cant slow it down so much that it doesnt expand.....
shane
"First teach a child to love God, teach them second to love their family and third, teach them to hunt and fish, and by the time they reach their teens, no dope peddler under the sun will ever have a chance to teach them anything".
-Cotton Cordell
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Re: 120 NBT in a 7-08 FN featherweight
[Re: Billy Goat]
#5637397
03/06/15 01:42 PM
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Joined: Oct 2006
Posts: 3,900
JJH
Extreme Tracker
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Extreme Tracker
Joined: Oct 2006
Posts: 3,900 |
From thr Nosler website:
OPTIMUM PERFORMANCE VELOCITY:
Minimum: 1800 fps (549 mps) Maximum: 3200 fps (975 mps)
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5684519
04/04/15 11:26 PM
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Joined: Nov 2010
Posts: 6,287
scalebuster
OP
THF Trophy Hunter
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OP
THF Trophy Hunter
Joined: Nov 2010
Posts: 6,287 |
Shot some loads today. My featherweight likes the 120nbt better than any 140's I've put through it. I've probably tried 50 different 140gr load combinations and was lucky to get 1.25" groups at 100 yards. Today with the 120NBT over 44.6gr Varget I'm getting less than .400" groups at 100. The 120's also shot well with RL-15. I don't think the hogs will like these next weekend.
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5684667
04/05/15 01:51 AM
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Joined: Feb 2009
Posts: 5,872
GLC
THF Trophy Hunter
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THF Trophy Hunter
Joined: Feb 2009
Posts: 5,872 |
I normally shoot Nosler 140's and not 120's but with 140's best load is IMR 4064 42 grains and Varget at 41.1 grains. Both loads at less than 1/4 moa at 100 yards.
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Re: 120 NBT in a 7-08 FN featherweight
[Re: scalebuster]
#5694588
04/11/15 03:10 AM
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Joined: Oct 2009
Posts: 367
BIGDOG1956
Bird Dog
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Bird Dog
Joined: Oct 2009
Posts: 367 |
What is the the twist rate on your barrell? My 7 x 57 has a 1/8.66 twist rate and it shoots 120 real tight 1/2 moa. 1\2 inch. I have learned to check twist before I start loading. The twist is why some guns shoot 175 gr or 120 gr. Some models differ in twist by the same maker.
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Re: 120 NBT in a 7-08 FN featherweight
[Re: BIGDOG1956]
#5695569
04/12/15 02:00 AM
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Joined: Oct 2006
Posts: 3,900
JJH
Extreme Tracker
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Extreme Tracker
Joined: Oct 2006
Posts: 3,900 |
According to the Winchester website, the twist rate on M70FWTs in 7-08 is 1 in 9 1/2". that should handle pretty much any bullet weight available.
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