Posted: 5/14/2009 6:29:55 PM EDT
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Got a RRA CAR A4 with a 16" SS (1/8 twist if I remember correctly) and want to cut down and perm a Vortex flash to bring back to 16"............ any ill effect on the RRA SS barrels? screwing up groupings/accuracy? and while there can you slap on a low profile gas block? |