
Slam fire pipe shotguns in 12 gauge and 28 gauge used by Argentinian street gangs.
A homemade 12 gauge slam type shotgun with the addition of a captive ‘pump’ barrel and loading window cut into the outer pipe.
Earlier this year police in Medina Minas Gerais received a call that a man was firing firearms on a public highway. Upon arriving at the scene police encountered a 52 year old man with a shotgun and after searching his house discovered four more homemade firearms. This quad barrel favela sweeper definitely takes pride of place.
#JustIn: Police seized a sub-machine gun, a homemade firearm and 5 shotgun cartridges in Lilliput, St. James. More details soon. – Jamaica Constabulary