Image:

Intent:To lay down heavy fire against opposing forces
Development Thread:
Manufacturer: Digital Reaper
Model: B-55 Terminator
Affiliation: None
Modularity: None
Production: Mass produced
Material: Heavy steel alloy
Classification: Chaingun
Size: Bipod/mounted weapon
Status: Military and criminal
Length: Six feet (please correct me if I am wrong on this, I have no idea)
Weight: 80 pounds
Ammunition Type: balistic
Ammunition Capacity: 400 rounds
Range: 1000 feet
Description: A high powered chaingun developed to be used on a bipod or mount. It's weighty and powerful weapon, so it's used more in fixed positions and attached to vehicles then by infantry, though it is completely possible for someone to carry the weapon and set it up.
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Intent: Rapid fire explosive support fire
Development Thread: none
Manufacturer: Digital Reaper
Model: 'Harbinger' model 24
Affiliation:none
Modularity: grenade type
Production: mass produced
Material: Heavy steel alloys
Classification:Grenade launcher
Size: Bipod/mounted weapon
Status: Military and Criminal
Length: 5 feet
Weight:50 pounds
Ammunition Type: 30mm grenades
Ammunition Capacity: 40
Range: 600 feet
Description:The 'Harbinger' was developed originally as a mortar launcher, but was adapted into a grenade launcher after the base design proved ineffectual as a mortar. The weapon is designed to provide heavy fire support. It is generally used on a bipod or fixed position, and is often mounted onto vehicles.
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Thank you Zaweri for the weapon images.