M mass Member Rating - 100% 27 0 0 Location Airdrie, Alberta. Sep 28, 2011 #1 Does anyone have any idea what the muzzle diameter for an HS Precision RDR is?
kinggeorge168 CGN frequent flyer Rating - 100% 107 0 0 Aug 9, 2013 #2 Yes, the muzzle dia on the RDR is exactly 21.90mm. Cheers.
guntech CGN Ultra frequent flyer Rating - 100% 312 0 0 Aug 9, 2013 #3 That is the equivalent of .862".
