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Thread: 12.5" Options

  1. #16
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    Its a few more bucks and in 12.7" but well worth it. My 10.5" A5 is a rockstar...

    https://www.lwrci.com/p-394-ic-a5-upper-receiver.aspx
    The best way to survive a violent encounter is to be the one inflicting the most violence.

  2. #17
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    Quote Originally Posted by Stone View Post
    Its a few more bucks and in 12.7" but well worth it. My 10.5" A5 is a rockstar...

    https://www.lwrci.com/p-394-ic-a5-upper-receiver.aspx
    My budget was actually $1200 upper and lower so this will be well over my budget...but yeah, that is awesome!

  3. #18
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    Sorry brother, I thought the upper budget was 1200. I am curious though, why 12.5"?
    The best way to survive a violent encounter is to be the one inflicting the most violence.

  4. #19
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    I have a 10.3" SBR, I have a 14.5" pinned, and a 16". 12.5" was just to fill the void LOL. I want a handy lightweight rifle I can run suppressed, but not take a huge velocity penalty. I suppose a 11.5" would also fill the void...

  5. #20
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    Yeah, I get it. I have been building rifles based on "voids" myself.
    The best way to survive a violent encounter is to be the one inflicting the most violence.

  6. #21
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    Quote Originally Posted by rxer311 View Post
    I have a 10.3" SBR, I have a 14.5" pinned, and a 16". 12.5" was just to fill the void LOL. I want a handy lightweight rifle I can run suppressed, but not take a huge velocity penalty. I suppose a 11.5" would also fill the void...
    I helped put together an 11.5” for @MCA a few months ago

    Here’s the upper:
    Name:  DB19561C-0C60-48DE-B49C-698C482C3A90.jpeg
Views: 251
Size:  2.01 MB

    Aero upper + BCG
    Daniel Defense 11.5” barrel and DD 10.0” MFR XS rail
    Griffin SNACH and Hammer Comp

    The lower was a forged Aero w/ subdued flag, CMC trigger and the usual suspects

  7. #22
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    I found this complete upper and it might be a winner. It is 11.5 and not 12.5, but it has the features I want. I believe criterion makes MI barrels.

    https://www.midwestindustriesinc.com...556crm10-u.htm

  8. #23
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    I called them and they are not criterion. They are most likely ballistic advantage.

  9. #24
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    Quote Originally Posted by rxer311 View Post
    I called them and they are not criterion. They are most likely ballistic advantage.
    Rosco iirc
    FFL 07/ NFA 02
    TWN Certified Hydro Dipper

  10. #25
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    Anybody have any experience with these?

    http://sionicsweaponsystems.com/stor...-ssk-rail.html

  11. #26
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    Anyone have any time on these barrels?

    https://triarcsystems.com/product/12...ck-2-0-barrel/


    They also have a build your own page.

    https://triarcsystems.com/product/tr...ck-2-0-barrel/



    Ric
    Last edited by fairlanericky; 13 December 2018 at 18:51. Reason: more info

  12. #27
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    Quote Originally Posted by fairlanericky View Post
    Anyone have any time on these barrels?

    https://triarcsystems.com/product/12...ck-2-0-barrel/


    They also have a build your own page.

    https://triarcsystems.com/product/tr...ck-2-0-barrel/



    Ric
    My buddy swears by Triarc. I know Chris Tran loves them too. He's raved about their Track 2.0's

  13. #28
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    Got a Centurion 12.5" about a month ago from Monty. Shoots great. Note that they have changed the gas port size on the 12.5 chf from .064-.065 to .067. Also, newer barrels have keyed gas block which is pretty nifty.

  14. #29
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    Hadn't seen the Triarc barrels yet. Very interesting with the single edge poly (SEP) rifling. Anybody have any info on gas port sizes for the different barrel lengths they offer? Might call them next week to get some info.

  15. #30
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    Garand Thumb sez 11.5" makes the best suppressed SBR. I wonder if he said that before, or after he scored a FA 416?
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