Gergő, Joób Sándor, Plankó (2011-10-23). "A gumilövedék helye megmarad". index.hu (in Hungarian). Retrieved 2020-07-14.{{cite web}}: CS1 maint: multiple names: authors list (link)
PictureArchived 2008-02-16 at the Wayback Machine of a Mossberg 500 Tactical Cruiser, with a special breaching barrel with stand-off device on the muzzle
"Riot gun". Retrieved 2007-09-18. Merriam-Webster's Dictionary of Law. riot gun n: a small arm used to disperse rioters rather than to inflict serious injury or death; especially : a short-barreled shotgun
PictureArchived 2008-02-16 at the Wayback Machine of a Mossberg 500 Tactical Cruiser, with a special breaching barrel with stand-off device on the muzzle
