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View Full Version : AR DMR bbl Gas block dia?


HiBC
January 14, 2010, 04:58 AM
For an AR DMR barrel,what is the gas block size? I'm thinking .920 onder the handguard and a .750 gasblock? Thanks

HiBC
January 15, 2010, 01:56 AM
Got in touch with my barrelmaker,it is .750