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1/17/2013 7:33:58 AM EDT
Pickup up a 16" carbine upper with a micro gas block. Can anyone recommend which buffer I should use or start with?
1/17/2013 7:38:54 AM EDT
[#1]
What is the cailber and gas lenght system?  You have a rather vague question.  I would say it better to shoot the rifle with that upper before making any changes.
1/17/2013 7:39:13 AM EDT
[#2]
Standard unless you have cycling issues. BCM had some in stock last week - regular prices.
1/17/2013 7:42:09 AM EDT
[#3]
Sorry, 5.56. Carbine length. I did actually pick up one of BCM's  standard buffers the other day.
1/17/2013 7:43:58 AM EDT
[#4]
Shoot first to see if you want to make any changes.  Standard buffer will do the job.  If you want the extra buffer weight. A "H" buffer type will work to,
1/17/2013 7:47:14 AM EDT
[#5]
5.56 carbines, you're almost guaranteed that a H will run better than a standard buffer.  And likely even a H2.
1/17/2013 11:45:29 AM EDT
[#6]
I had to use an H2 and a auto carrier to slow down my last carbine build.  It was way over gassed, like me.
1/17/2013 12:26:02 PM EDT
[#7]
I have a standard and an H on the way. Maybe I'll start with the H.
1/17/2013 4:46:26 PM EDT
[#8]
My suggestion would be if you already have the standard, then buy a H3.  You can then try the lightest, the heaviest, and if you need to by removing a roll pin, you can modify your other two to make a H and H2 by taking one tungsten weight out of the H3 and swapping for one steel weight in the standard.
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