Chief Jim Worth (Tim Roth) of the Little Big Bear Police carries a Beretta 92FS as his sidearm.
Glock 17
The Glock 17 is the most commonly featured gun in the series. It is carried by Constables Denise Minahik (Sarah Podemski) and Nick McGillen (Ryan Kennedy) of Little Big Bear Police as their standard issue sidearms, as well as Inspector Benoit Lehane (Roark Critchlow) of the Royal Canadian Federal Police. Chief Jim Worth (Tim Roth) briefly arms himself with one after temporarily losing his Beretta 92FS in "Comfort of Strangers". Chief Lightfoot (Lorne Cardinal) of the Reverie Ipowahtaman Police Service is seen armed with one in "Exposure". Anna Worth (Abigail Lawrie) also handles one in the series.
Glock 19
Louis Gangon (Christopher Heyerdahl), Head of Security for North Stream Oil, carries a Glock 19 as his sidearm throughout the series. He is seen using it with a suppressor in "This Be The Verse". Simon "Whitey" Brown (Oliver Coopersmith) is seen carrying one in "The Kid", "Bait" and "My Love is Vengeance".
In "Exposure", another one of the handguns that McMoney (Mike Kovac) offers to sell Frank (Ian Puleston-Davies) is an as of yet unitentified snubnose revolver with wooden grips and stainless plating.
Shotguns
Double Barrelled Shotgun
In "Comfort of Strangers", Hal Laskamin (Owen Crowshoe) is seen armed with a double barrelled shotgun whilst escorting Chief Jim Worth (Tim Roth) from the Musqwa First Nations reserve.
Over and Under Shotgun
In "Comfort of Strangers", another member of the Musqwa First Nations tribe is seen armed with an over and under shotgun in a standoff with the police.
Unknown Shotgun
Charles Daly Model 105
In "Bait", both Angela Worth (Genevieve O'Reilly) and Anna Worth (Abigail Lawrie) are seen training themselves to shoot with what appears to be a Charles Daly Model 105 OAU shotgun. Angela is later seen using it in "Cuckoo" and "This Be The Verse".
Mossberg 500 Tactical
In "Exposure", two Mossberg 500 Tactical shotguns are seen in a police cruiser driven by Chief Jim Worth (Tim Roth). One of the shotguns is later used by Angela Worth (Genevieve O'Reilly) in "This Be The Verse" and "My Love Is Vengeance".
Winchester Model 120
In "Comfort of Strangers", a member of the Musqwa First Nations tribe is briefly seen armed with a Winchester Model 120 during a police standoff.
Sawed Off Double Barrelled Shotgun
In the flashback episode "Fortunate Boy", Malcolm Brown (Geoffrey Bell) uses a sawed of shotgun with exposed hammers to threaten an undercover Jim Worth (Tim Roth). It is briefly handled by Helen Brown (Leanne Best) in the same episode.
Rifles
Remington 700 BDL
In "Comfort of Strangers", Hal Laskamin (Owen Crowshoe) is seen armed with a Remington 700 BDL during a standoff with Chief Jim Worth (Tim Roth) and his colleagues.
Remington 700PSS
In "Comfort of Strangers", Reginald Godswill (Tobi Bamtefa), Frank Keane (Ian Puleston-Davies) and Johnny (Stephen Martin Walters) are seen using what appears to be a Remington 700PSS with a Choate Super Sniper Stock, collapsible bipod and suppressor. It is later used by Simon "Whitey" Brown (Oliver Coopersmith) in the episodes "Jack" and "Bait".
Winchester Model 1894
In "Comfort of Strangers", a member of the Musqwa First Nations tribe is seen armed with what appears to be a Winchester Model 1894 in a standoff with the police.
Unknown Rifle
In "Comfort of Strangers", a member of the Musqwa First Nations tribe is seen armed with an unknown bolt action hunting rifle.
Assault Rifles
M4A1
In "Comfort of Strangers", Chief Jim Worth (Tim Roth) gives Constable Denise Minahik (Sarah Podemski) an M4A1 from the police station armoury as they prepare to search for his missing daughter. Another M4A1 is seen in a patrol car in "Jack".
Other
Toy Revolver
In "Fun and (S)Laughter", Peter Worth (Rupert Turnbull) is seen playing with a plastic toy revolver.
Police Station Armoury
In "Comfort of Strangers", Chief Jim Worth (Tim Roth) is seen selecting weapons from a large safe in the police station. Aside from the M4A1 he hands to Constable Denise Minahik (Sarah Podemski), the others appear to be unidenfied shotguns and rifles.
Keyring Gun
In "Jack", Simon "Whitey" Brown (Oliver Coopersmith) is seen carrying a spring loaded, two shot keyring gun when he attempts to kill Chief Jim Worth (Tim Roth) at a funeral.