India, Sept. 4 -- Minneapolis school shooter Robin Westman spent around 40 minutes inside Frontiersman Sports in St. Louis Park, Minnesota, just days before carrying out a deadly attack at Annunciation Catholic School. The surveillance footage obtained by KSTP shows the 23-year-old gunman examining multiple firearms on Saturday, August 23.

In the video, Westman sports a ponytail and a t-shirt from a local cannabis dispensary where he had previously worked, as per Daily Mail. At one point, he is seen pointing a revolver at the floor, peering down its barrel. He also inspects several rifles, including one fitted with a telescopic scope, which he tests carefully on the shop floor.

According to the Daily Mail, Westman bought a 38 Special re...