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Thread: CFE 223 powder and 7mm08

  1. #1
    Member diana2's Avatar
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    CFE 223 powder and 7mm08

    Hi everyone,
    was just wondering if someone had some good results with CFE223 powder in a 7mm08 short barrel and light projectiles (Nosler BT 120grain, or Sierra 120grain SP used mainly for goat hunting.
    I tried some Nosler 120's (Remington std primers/ Winchester brass) and the velocity went just over 3000fps with 49grain powder (1/2grain below max. according to Hodgdon),- but the load showed some pressure signs and the groups where nothing to write home about.
    Best results I had so far is with 48.5grain 1' group at 100yds.& the projectiles seated just off the lands.
    Any help/ input much appreciated

  2. #2
    Member keenbloke's Avatar
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    @GWH and @Gibo. They both gave me solid advice on this

  3. #3
    GWH
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    Yeah I use it in my 15" 708. I use to use 120gr with 49gr of cfe. But I've now gone to 140gr nbt with 46gr. It shoots better and holds better energy out much further.

    I got @septic onto using it in his 16" 708 with 120gr Sierra Prohunters I think. He has awesome velocity and very good accuracy.

    Sent from my SM-G900I using Tapatalk
    keenbloke and diana2 like this.

  4. #4
    Member keenbloke's Avatar
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    Any pressure signs @GWH for the 140 at that amount?

  5. #5
    GWH
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    Quote Originally Posted by keenbloke View Post
    Any pressure signs @GWH for the 140 at that amount?
    No not in my rifle. But every rifle is different.
    keenbloke likes this.

  6. #6
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    .6" groups from my 16" 7mm08 Remington Model 7. 50.5g cfe223 was over 3100fps. No pressure signs on the Lapua brass but over book value so use caution.

  7. #7
    Member keenbloke's Avatar
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    What's the max on the cfe223 in 7mm08 according to the vol?

  8. #8
    Member keenbloke's Avatar
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    43.2?

  9. #9
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    An alternative to cfe223 if you can’t get it is blc-2. In my rifle it duplicates cfe223 in 18” barrel. 2800 FPS with 140 gen and blc-2
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  10. #10
    Member diana2's Avatar
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    Thanks for the good advise

 

 

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