How Much Does It Cost to Raid a Stone Floor?
A stone floor has 500 HP. The cheapest way through it is 2× C4 — about 4,400 sulfur to craft. Every method below is priced the same way the raid calculator uses, so the numbers always match.
| Method | Qty | Sulfur | Charcoal | Metal Frags |
|---|---|---|---|---|
| C4cheapest | 2 | 4,400 | 6,000 | 400 |
| Explosive 5.56 Ammo | 185 | 4,625 | 7,030 | 925 |
| Satchel Charge | 10 | 4,800 | 6,600 | 800 |
| Beancan Grenade | 46 | 5,520 | 8,280 | 920 |
| Rocket | 4 | 5,600 | 7,600 | 584 |
| Propane Explosive Bomb | 7 | 6,300 | 9,450 | 0 |
| HV Rocket | 32 | 6,400 | 9,600 | 0 |
| F1 Grenade | 182 | 10,920 | 16,380 | 4,550 |
Other Walls
Straight answers for Stone Floor
Tips & Counters
This is the hard-side (outside-facing) cost. Get to the soft side — inside a doorway, through a window — and it takes roughly 34% less: the interior face takes more damage per hit, so fewer charges break it.
Confirm the tier before you commit boom. Wood, stone, sheet metal and armored walls (and floors of the same material) look similar from a distance but each tier roughly doubles the last one's raid cost, so a mis-ID wastes real sulfur.
C4is both the cheapest option here and the fastest to place — there's no real speed/cost tradeoff on this target.
Frequently Asked Questions
How many c4 for a stone floor?expand_more
A stone floor takes 2× C4, or 185× Explosive 5.56 Ammo, or 10× Satchel Charge. That's about 4,400 sulfur to craft — the cheapest way to open this target.
How many explosive 5.56 rounds for a stone floor?expand_more
A stone floor takes 185× Explosive 5.56 Ammo, or 2× C4, or 10× Satchel Charge. That's about 4,625 sulfur to craft.
How many satchels for a stone floor?expand_more
A stone floor takes 10× Satchel Charge, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 4,800 sulfur to craft.
How many beancan grenades for a stone floor?expand_more
A stone floor takes 46× Beancan Grenade, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 5,520 sulfur to craft.
How many rockets for a stone floor?expand_more
A stone floor takes 4× Rocket, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 5,600 sulfur to craft.
How many propane bombs for a stone floor?expand_more
A stone floor takes 7× Propane Explosive Bomb, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 6,300 sulfur to craft.
How many hv rockets for a stone floor?expand_more
A stone floor takes 32× HV Rocket, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 6,400 sulfur to craft.
How many f1 grenades for a stone floor?expand_more
A stone floor takes 182× F1 Grenade, or 2× C4, or 185× Explosive 5.56 Ammo. That's about 10,920 sulfur to craft.
Not shown above because we don't have verified current-patch numbers yet: Auto Turret bullet count by rifle ammo type (beyond Explosive 5.56). We don't publish a guessed number — check back or use the raid calculator for the methods we do cover.
Hard-side (exterior face) amounts, current-patch community raid values. Sulfur/charcoal/metal are the raw materials to craft each explosive, not counting furnace or mixing table time.
Related guides
A real player's Rust raid guide: exact sulfur costs per structure, C4 vs rockets vs satchels vs eco raiding, online/offline tactics and defence.
A no-BS Rust base design guide: building tiers, upkeep, tool cupboards, bunkers, airlocks and honeycomb, plus the raid costs that actually matter.