HyperExia's Heavy Assault Rifle for Brutal Doom V21 addon - Mod DB
Sgt_Mark_IV on Twitter: "There are a total of 9 new guns so far, v21 will have twice as many guns as 20b. I don't think I should add any new weapons until
Shotguns Overhaul for BDv21 addon - Brutal Doom mod for Doom - Mod DB
Brutal Doom v21 Gold - Side View Weapon Sprites addon - Mod DB
ModDB on Twitter: "The Call of Doom mod adds Call of Duty's assault rifles to Brutal Doom v21 https://t.co/PlEyOSWwhb https://t.co/oCeIaR8lPA" / Twitter
Brutal Doom v21 - The HEAVY ASSAULT RIFLE Carnage! - YouTube