XR-26 Hellbringer
Near future assault rifle designed within a 5 to 10 years into the future. The assault rifle is bullpup design using a delayed blowback system to reduce recoil and muzzle climb. The assault rifle designed with an intergrated over barrel semi | full-automatic grenade launcher. The grenade launcher electronically fired stacked projectiles using caseless multishot system. It is designed with ambidextrous ejection system and ambidextrous controls.

Grenade Launcher: Single | Full-automatic | Multishot (maximum of 3 round per trigger)
Cartridge: 20 mm (1-5 round)
Ammo Type: Explosive Airburst (Incendiary, High-Explosive, Fragmentation, EMP), Less-Lethal (Blunt, Taser, Gas | Smoke Airburst), Door Breaching, Buckshot, and Armor Piercing

Assault Rifle: Single | Burst | Full-automatic
Cartridge: 6.8 x 43 mm (20-100 round)
Ammo Type: Hollow Point, Armor Piercing, Incendiary, Explosive, and Long Range Smart Bullet (Self-steering bullet)