BLUE LINE CANADA’S LAW ENFORCEMENT MAGAZINE
www.BlueLine.ca
MARCH 2019
April 16 SAVE THE DATE
COVER STORY
Detachable and box magazine-fed PM 40065710
Remington 870 DM opens up the police shotgun conversation p.14 DE-ESCALATION
BACK OF THE BOOK
Delta Police’s ICAT technique p.18
Border intelligence p.30