GTA Online's Casino Heist in 2026 demands the right weapons for maximum take. This list ranks top armory upgrades, from machine guns to heavies, with damage stats, ammo efficiency, and setup tips. Equip smart to breeze through Silent & Sneaky, Big Con, or Aggressive approaches.
Top Primary Weapons for Casino Heist
Fact: High-capacity primaries shred guards fast.
Key: Top Primary Weapons for Casino Heist
High-capacity primaries shred guards fast.- Combat MG Mk2: 200 DPS, 100-round mag.
- Special Carbine Mk2: Precision + suppressors.
- Heavy Rifle: Explosive rounds for vehicles.
Portal tip: route users to the next actionable page.
Elite Secondary Pistols
- Heavy Pistol: High damage, fast fire rate.
- Ceramic Pistol: Silent, armored foes.
- Marksman Pistol: Scope for distance.
Melee and Throwables
- Tactical SMG silenced.
- Crowbar: Silent kills.
- Sticky Bombs: Group clears.
Weapon Upgrade Priorities
Fact: Focus budget here first.
Key: Weapon Upgrade Priorities
Focus budget here first.- Extended mags on all primaries.
- Drum mags for SMGs.
- Explosive ammo unlocks.
Approach-Specific Loadouts
- Stealth: Suppressors + SMGs.
- Aggressive: MGs + launchers.
- Big Con: Pistols + knives.
2026 Nerfs and Buffs
- MG Mk2 buffed 15% DPS.
- Grenades nerfed in interiors.
Acquisition Guide
Fact: Get them via Agency or Gun
Key: Acquisition Guide
Get them via Agency or Gun Van.- Unlock via heist payouts.
- Upgrade at MOC/Avenger.