New Republic soldiers are all armed with the A180 pistol, which was based on a Luger P08.
BlasTech DH-17 Blaster Pistol
The BlasTech DH-17 Blaster Pistol, based on the C1 SMG, is used by New Republic soldiers.
Blurrg-1120 holdout blaster Pistol
General Hera Syndulla (Mary Elizabeth Winstead) carries the Blurrg 1120 holdout blaster pistol as her main weapon in the series. But unlike the version in Star Wars Battlefront II, this model uses a different handgun for a basis, as it has a visible trigger guard.
WESTAR 35 Blaster Pistol (STI Perfect 10)
WESTAR 35s built from STI Perfect 10s fitted with a cosmetic shell that covers the entire slide and the front of the frame is used by Sabine Wren (Natasha Liu Bordizzo). However, Sabine's pistols have two different colors. Her Right hand is colored amber and her left hand is colored blue. During the flashback of The Siege of Mandalore in "Shadow Warrior", several Maul Super Commando Mandalorians are also seen using the WESTAR 35.
BlasTech DC-17
In "Shadow Warrior", Captain Rex (Temuera Morrison) dual wields a pair of DC-17 pistols during a flashback of the Siege of Mandalore.
RK-3 Blaster Pistol
Grand Admiral Thrawn (Lars Mikkelsen) carries an RK-3 Blaster Pistol in his side holster.
Unknown
Rifles
A350 Blaster Rifle (M1918A2 Browning Automatic Rifle and Armaguerra OG-43)
The Defense Technologies 37mm Gas Gun modified as Blaster rifles are used by several Maul Super Commando Mandalorians in "Shadow Warrior".
BlasTech DC-15S carbine
Clone Troopers of the 501st Legion are seen using the BlasTech DC-15S carbine during the Clone Wars Flashbacks in "Shadow Warrior". Due to its similar design to the E-11, the DC-15S is likely based on the Sterling L2A3.
BlasTech DC-15A Blaster Rifle
Some of the Clone Troopers in the Clone Wars flashbacks are also seen using the DC-15A Blaster Rifle along with the DC-15S carbine in "Shadow Warrior".
It is essentially a larger and more powerful long-range alternative to the DC-15S blaster carbine. Although entirely computer-generated (as are all the clone troopers, no costumes were manufactured), its design is based on parts from the German MG34 making up the rear half, as well as much of a scaled-up Sterling L2A3 turned upside-down for the front.
BlasTech A280C Blaster Rifle (Sturmgewehr 44)
Twi-Lek resistance fighters use BlasTech A280C blaster rifles in "Shadow Warrior". These weapons first appeared in The Empire Strikes Back and are based on Sturmgewehr 44 rifles.
E-11 Blaster Rifle
The Night Troopers serving under Grand Admiral Thrawn are all armed with the E-11 Blaster Rifle based on the Sterling L2A3. Ezra Bridger (Eman Esfandi) briefly uses one in "Dreams and Madness".
E-11D Blaster Rifle
In "The Jedi, the Witch, and the Warlord", two zombified Death Troopers use the E-11D Blaster rifle which is also based on the E-11.