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4/20/2010 5:46:21 PM EDT
I want to purchase a rifle length SWS rail for my AR-10 carbine and need a low profile gas block.  Looking for suggestions as to which make/model?  Thanks
4/20/2010 5:57:58 PM EDT
[#1]
http://www.jprifles.com/1.4.6_gs.php

JP Enterprises has one option that is also adjustable.

Or for more options just search Brownells.

What is the outside dia. of your barrel at the gas block?
4/20/2010 6:23:59 PM EDT
[#2]
I have a samson low profile gas block for sale.  It fits barrels with an outside diameter of .750.  Go to the EE under ar10 upper receiver parts if interested.
4/20/2010 6:42:19 PM EDT
[#3]
I have a Rifle-length SWS E-1 rail on my LR-308.  My bull barrel is .920 at the muzzle, and .936 at the gasblock.

I used a PRI low-profile gasblock that I ordered from MidwayUSA, and it did the trick nicely.


–– John


4/21/2010 4:39:10 AM EDT
[#4]
I use the PRI adjustable block on my 6.5G
4/21/2010 5:42:22 AM EDT
[#5]
PRi low-pro adj. won't fit under DD lite rails, just a FYI; found out the hard way.
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