[Source] The RK-4 Starforged blaster was a model of blaster pistol available during the Galactic War between the Galactic Republic and the Sith Empire. It was a similar model to the RK-5 Starforged blaster.
[Source] The RK-4 Starforged blaster was a model of blaster pistol available during the Galactic War between the Galactic Republic and the Sith Empire. It was a similar model to the RK-5 Starforged blaster.