Halo is the 2022 streaming military science fiction series based on the iconic video game franchise of the same name. The series follows several personal stories set during a large-scale 26th-century intergalactic war between the human race and a theocratic and militaristic collective of alien races known as the Covenant. The series premiered on the streaming service Paramount+ in March of 2022.
The following weapons were used in the television series Halo (TV Series):
A Glock 17 with an extended mag and an early production Slong G-Kriss forward grip is seen with Governor Vinsher Grath (Burn Gorman), first seen in "Unbound" (S1E02).
A gold Chiappa Rhino 60DS with a black grip/chamber is used by Soren-066 (Bokeem Woodbine) as his personal weapon. Kwan Ha Boo (Yerin Ha) takes it at one point in "Reckoning", using it for a while.
In "Contact" (S1E1), some Insurrectionists carry Heckler & Koch MP5A3s during the Covenant attack on the planet colony Madrigal. They have been modified with a Matrix Swordfish top rail kit, a railed handguard, and a Warrior Striker forward grip.
In "Contact" (S1E01) a couple of Insurrectionists are seen firing tan WE SMG-8s (gas blowback Airsoft replicas of the Heckler & Koch MP7A1) outfitted with slings and LPVO scopes.
In "Contact" (S1E01), Insurrectionists on the planet colony Madrigal are seen aiming AKMs with cloth wrappings, FAB Defense GLR-16 collapsible stocks, and aftermarket muzzle brakes. A few of those AKMs can be seen outfitted with Magpul MBUS rail systems, AK-74 muzzle brakes, and ACOG sights.
In "Contact" (S1E01), an Insurrectionist can be seen with an Arcturus CT02 Centaur (an Airsoft version of the AREX REX AKB-15) during the Covenant attack on the planet colony Madrigal.
A few Insurrectionists during the Covenant attack on the planet colony Madrigal carry Mossberg 500 "Persuader"s with sawed-off barrels during "Contact" (S1E1).
In "Contact" (S1E01), Madrigal has the General Dynamics GAU-17/As modified to slightly resemble the Insurrectionists' equivalent to the "AIE-486H Heavy Machine Gun (HMG)" from Halo 3, which resembles a GAU-19/A scaled down to 7.62x51mm. They're used by Insurrectionists and the Master Chief (Pablo Schreiber). The UNSC widely uses it as a machine gun.
The Heckler & Koch M320 is seen with an armed inhabitant in Rubble in "Unbound".
Error creating thumbnail: File missingCurrent production M320A1 in standalone configuration - 40x46mm. Note that although this launcher is marked as an M320A1, with the weapon specific mounting hardware removed and the stock installed there is no difference between the M320 and M320A1.Error creating thumbnail: File missingThe M320 with the armed inhabitant in "Unbound".
M79 grenade launcher
In "Contact" (S1E01), the Professor (Ian Pirie) is seen using and having an M79 grenade launcher slung behind his back when the Covenant attack the planet colony Madrigal.