RCMP Commissioner Mike Duheme says details on firearms used in the Tumbler Ridge mass shooting remain confidential due to an active investigationCrimeSep 28 at 2:40 PM – Sep 28 at 5:09 PM3 outletsCanadaToronto StarRCMP boss Duheme says it’s still too soon to release details on Tumbler Ridge guns seen Sep 28 at 2:56 PMWinnipeg Free PressRCMP boss Duheme says it’s still too soon to release details on Tumbler Ridge guns Sep 28 at 2:40 PMTimes ColonistRCMP boss Duheme says it's still too soon to release details on Tumbler Ridge guns Sep 28 at 2:40 PM