Operation Breakout Weapon Case knives & gloves: full list, prices & trade up odds
The Operation Breakout Weapon Case can drop 13 rare items: 13 knives (Butterfly Knife). Opening the case gives a knife or gloves about 0.26% of the time; a 5 Covert trade up from the Breakout Collection always returns one of these 13 items, each with a 7.69% chance.
- Covert inputs for the trade up: M4A1-S | Cyrex, P90 | Asiimov (all Breakout Collection skins).
- Odds per item: 7.69% with all 5 inputs from this case; mixing cases splits the odds between their pools.
- StatTrak™: 5 StatTrak™ Covert inputs → StatTrak™ knife only (13 possible outcomes, 7.69% each).
- Float: the knife’s float = min + average normalised input float × (max − min). Low-float reds give a low-float knife.
Cheapest Operation Breakout Weapon Case knife trade ups right now
5 identical Covert inputs from this case, priced with today’s market data. Open one to change floats, mix cases or set your marketplace fee.
All 13 knives and gloves in the Operation Breakout Weapon Case
| Item | Float range | Lowest price | Chance | |
|---|---|---|---|---|
 | Butterfly Knife | 0.00 – 1.00 | … | 7.69% |
 | Butterfly Knife | Blue Steel | 0.00 – 1.00 | … | 7.69% |
 | Butterfly Knife | Boreal Forest | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Case Hardened | 0.00 – 1.00 | … | 7.69% |
 | Butterfly Knife | Crimson Web | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Fade | 0.00 – 0.08 | … | 7.69% |
 | Butterfly Knife | Forest DDPAT | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Night | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Safari Mesh | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Scorched | 0.06 – 0.80 | … | 7.69% |
 | Butterfly Knife | Slaughter | 0.01 – 0.26 | … | 7.69% |
 | Butterfly Knife | Stained | 0.00 – 1.00 | … | 7.69% |
 | Butterfly Knife | Urban Masked | 0.06 – 0.80 | … | 7.69% |
Operation Breakout Weapon Case knife FAQ
What knives are in the Operation Breakout Weapon Case?
The Operation Breakout Weapon Case contains 13 rare items: 13 Butterfly Knife. Every finish is listed above with its float range and live price.
Can you trade up to a Operation Breakout Weapon Case knife?
Yes. Put 5 Covert skins from the Breakout Collection (M4A1-S | Cyrex or P90 | Asiimov) into a trade up contract and you receive one of the 13 knives or gloves of the Operation Breakout Weapon Case, each with a 7.69% chance.
What are the odds of a specific Operation Breakout Weapon Case knife?
With 5 inputs from this case every item in the pool has the same chance: 1 ÷ 13 = 7.69%. Price, finish and float do not change the odds. Knife trade ups are usually not profitable on average – check the expected value in the calculator.
How much does a Operation Breakout Weapon Case knife trade up cost?
Five times the price of the cheapest Covert skin of the Breakout Collection at the wear you choose. The live table above shows today’s cheapest contract and its expected value.
Open the knife trade up calculator Cheapest knife trade ups
