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Page AR-15 » AR Discussions
AR Sponsor: bravocompany
Posted: 1/30/2011 11:54:27 AM EDT


Quick question. .





As I await the release of Magpuls rifle length moe I am getting other things together for my try at a dissipator upper. Was wondering what height flat-top dummy gas block I need to match up with the Troy flip-up irons I will be running.





Thanks
Link Posted: 1/31/2011 4:56:15 AM EDT
[#1]
You need a rail height railed gas block. If you can't find one of those then you will need to change front sights to a gas block height set up. Most railed gas blocks are not rail height but there are logner front sights to compensate for the difference.
Page AR-15 » AR Discussions
AR Sponsor: bravocompany
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