Military Firearms & Merge Arsenal — August 2026

Roblox Build a Gun Army Weapons Database

Browse all craftable firearms, DPS outputs, firing ranges, merge crafting recipes, special combat traits, and squad assignments in Build a Gun Army.

45,000 DPS

Divine Plasma Minigun

Divine (Tier 10)
S

The ultimate firepower apex weapon in Build a Gun Army. Shreds enemy base walls, heavy armor tanks, and boss mechs in seconds with superheated blue plasma beams.

Combat Trait:Continuous Laser Overheat Beam (Ignores 80% Enemy Armor)
1,500 Studs (Long Range)Armory Specs →
32,000 DPS

Cyber Railgun Anti-Material Sniper

Mythic (Tier 9)
S

Electromagnetic sniper rifle firing supersonic tungsten slugs. Penetrates multiple enemy bunker walls and eliminates high-value commanders from across the map.

Combat Trait:Wall-Penetration Multi-Kill (Hits up to 5 units in a line)
3,000 Studs (Extreme Range)Armory Specs →
18,500 DPS

Golden RPG-7 Destroyer

Legendary (Tier 8)
A

Heavy rocket launcher firing gilded high-explosive warheads. Clears dense clusters of enemy infantry and dismantles defensive turret barricades.

Combat Trait:Catastrophic Splash Damage (15-Stud Blast Radius)
800 Studs (Area of Effect)Armory Specs →
11,200 DPS

Tactical Barrett .50 Cal Sniper

Legendary (Tier 7)
A

High-caliber anti-vehicle rifle capable of disabling motorized enemy transport trucks and turret nests.

Combat Trait:+50% Critical Strike Chance on Headshots
5,400 DPS

Dual Tactical Vector SMGs

Epic (Tier 5)
B

Rapid-firing dual submachine guns that excel at shredding low-tier infantry in close-quarters bunker combat.

Combat Trait:+30% Soldier Movement & Reload Speed
250 DPS

Starter Military Pistol

Common (Tier 1)
B

Standard sidearm issued to recruit soldiers. Used to begin early-game weapon merge chains.

Combat Trait:Zero Cost Crafting