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 FN A2 barrel profile dimensions
bushgun  [Member]
11/18/2011 10:53:44 PM
Does anyone have the dimensions for the FN A2 barrels under the handguards?
B44T  [Member]
11/27/2011 3:59:05 AM
I never measured them but side by side they looked to be the same as the 'A1 between the barrel nut and FSB.