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Thread: H2 heavy enough for a Mk18?

  1. #1
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    H2 heavy enough for a Mk18?

    Unsuppressed. I have an H2 already and was going to hold off buying another buffer if I don't have to.
    11C2P '83-'87
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  2. #2
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    Quote Originally Posted by ABNAK View Post
    Unsuppressed. I have an H2 already and was going to hold off buying another buffer if I don't have to.
    Runs like a champ with a H2 and carbine spring unsuppressed. Might want a adjustable gas block if throwing a can on the rifle.

  3. #3
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    Quote Originally Posted by Jwknutson17 View Post
    Runs like a champ with a H2 and carbine spring unsuppressed. Might want a adjustable gas block if throwing a can on the rifle.
    Thanks. No plans on a can at this point but duly noted.
    11C2P '83-'87
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    Quote Originally Posted by ABNAK View Post
    Thanks. No plans on a can at this point but duly noted.
    No worries. Mine ate any and all ammo even with the H2. If you need to mess around with weights after you get it up and running, PM me and Ill send you a H and H3 to try out if you send them back after. Flat rate USPS boxes are cheaper sometimes then buying a bunch of buffers..

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    Quote Originally Posted by Jwknutson17 View Post
    No worries. Mine ate any and all ammo even with the H2. If you need to mess around with weights after you get it up and running, PM me and Ill send you a H and H3 to try out if you send them back after. Flat rate USPS boxes are cheaper sometimes then buying a bunch of buffers..
    Thanks for the offer! I was more concerned not so much with function but with beating the gun up. It'll be fed 5.56 pressure fodder, no .223 stuff. Supposedly DD has tweaked the gas port size to address any potential issues.
    11C2P '83-'87
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    Quote Originally Posted by ABNAK View Post
    Unsuppressed. I have an H2 already and was going to hold off buying another buffer if I don't have to.
    Yes, unless it's a DD, then an H3 would be best.
    "That thing looks about as enjoyable as a bowl of exploding dicks." - Magic_Salad0892

    "The body cannot go where the mind has not already been."

  7. #7
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    I'm using an H2 on a DD bbl with a Syrac block and Tubb spring on my MK18. Runs like a champ suppressed and unsuppressed.
    "An opinion solicited does not equal one freely voiced," Al Swearengen, Deadwood 1877.

  8. #8
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    H2 heavy enough for a Mk18?

    I run a H2 and springco Blue, runs amazing. Unsuppressed

    Edit: this is a DD
    Last edited by JulyAZ; 11-09-14 at 21:29.

  9. #9
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    Quote Originally Posted by BufordTJustice View Post
    Yes, unless it's a DD, then an H3 would be best.
    Yeah, it's a DD. Gotta consider an H3 huh? Point taken, thanks.
    11C2P '83-'87
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  10. #10
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    As noted. If it was a DD I would use a blue Sprinco and H3 buffer.



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