Line of Duty - Season 4

Line of Duty - Season 4 Country UK Channel BBC One Genre Crime, Drama Broadcast 2017 No. of Episodes 6 Main Cast Character Actor DS Steve Arnott Martin Compston DS Kate Fleming Vicky McClure Superintendent Ted Hastings Adrian Dunbar DCI Roseanne "Roz" Huntley Thandie Newton

The following weapons were used in Season 4 of the television series Line of Duty:

Pistols

Glock 17

Central Police Strategic Firearms Command officers carry the Glock 17 as their sidearm. Video footage of DI Matthew "Dot" Cottan (Craig Parkinson) gripping a stolen Glock 17 is seen in the 5th episode. Superintendent Ted Hastings (Adrian Dunbar) later takes one from an injured AFO and uses it to dispatch a masked gunman in the 6th episode.

Glock 17 (3rd Gen) - 9x19mm.

Hastings is shown body cam footage from an AFO in the 5th episode with Cottan gripping the stolen Glock 17.

Hastings removes the fallen AFO's pistol from its holster, detaching the tactical lanyard in the 6th episode.

Hastings aims the Glock at the masked attacker.

A side view of the weapon before Hastings opens fire.

Hastings clutches the Glock as he and the other armed officers confront DC Jamie Desford.

Heckler & Koch VP9

DC Jamie Desford (Royce Pierreson) and one of the masked assailants are armed with Heckler & Koch VP9s when they attempt to remove Jimmy Lakewell from AC12 custody in the 6th episode.

Heckler & Koch VP9 - 9x19mm

Desford pulls his VP9 as officers approach him.

A good close up of the pistol.

The masked gunman holds the desk sergeant hostage in the police station foyer.

A defeated Desford hands his weapon to DS Steve Arnott.

Assault Rifles

Heckler & Koch G36C

Central Police Strategic Firearms Command officers carry the Heckler & Koch G36C as their main weapon.

Heckler & Koch G36C

SFC operators enter the station foyer with Hastings and Fleming in the 6th episode.

One of the AFOs aims his weapon at the masked gunman.

The SFC team train their weapons on the gunman and his hostage.

An AFO aims his rifle at DC Desford in the AC12 offices.

More AFOs aim their weapons as Hastings lowers his.

Shotguns

Double Barrelled Shotgun

Assistant Chief Constable Derek Hilton (Paul Higgins) uses what appears to be an antique double barrelled shotgun in the 6th episode.

Double Barrelled 12 Gauge shotgun.

The shotgun between ACC Hilton's legs.

Other

Advanced Taser M26

Central Police Strategic Firearms Command officers are also seen carrying what appear to be yellow Advanced Taser M26s as a non lethal option.

Advanced Taser M26C.

An AFO enters the office of ACC Hilton with a Taser holstered onto his vest in the 6th episode.

Another view of the M26 as the police prepare to enter Hilton's office.

Another AFO with a holstered Taser in the AC12 offices.