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Posted: 1/31/2014 8:14:11 AM EDT
| Guys I just built a 9inch aac 300bo AR pistol. Im trying to find out which buffer spring and buffer I need to run. According to AAC website it says to use a standard GI buffer spring and a H2 buffer. Im finding out though that the H2 buffers have a weight range to them....which would I need for mine? Im primarliy going to run subsonic and suppressed but I want it to be able to run super sonic and unsupressed. |
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Do yourself a favor and purchase the KAK Sig Brace compatible buffer tube and buffer kit, because at some point you'll decide that you need the Sig Brace. If you want to be fancy like me you can use a Spikes H2 buffer instead of the standard buffer (either works fine with the Blackout).
KAK tube kit |
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Quoted:
Do yourself a favor and purchase the KAK Sig Brace compatible buffer tube and buffer kit, because at some point you'll decide that you need the Sig Brace. If you want to be fancy like me you can use a Spikes H2 buffer instead of the standard buffer (either works fine with the Blackout). KAK tube kit I already installed the KAK tube....but I didnt get the spring or buffer from them as they were out of stock. |
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