M9 Bayonet | Case Hardened is a Covert-tier knife finish from eight legacy CS:GO cases dating to 2013. Pattern seed determines blue coverage and value on the wide blade. Live prices across Buff, Skinport, CSFloat, DMarket and other markets, plus 30-day price history and per-wear listings.
This is the M-9 bayonet. Originally intended to be mounted on a rifle, it is also well suited to close-quarters combat. It has been color case-hardened through the application of wood charcoal at high temperatures.
"A little color never hurt anyone" ★ COVERT Use in Loadout Builder
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950 listings across 7 markets.
This is the M-9 bayonet. Originally intended to be mounted on a rifle, it is also well suited to close-quarters combat. It has been color case-hardened through the application of wood charcoal at high temperatures. <i>A little color never hurt anyone</i>
M9 Bayonet | Case Hardened was introduced with the original CS:GO Weapon Case as part of the Arms Deal update in 2013 and appeared across seven additional legacy cases from the same era.
Drops from eight legacy cases including the CS:GO Weapon Case through Operation Phoenix Weapon Case. None are currently in active rotation.
Case Hardened is a pattern with strong value sensitivity on the M9 Bayonet. The wide, flat blade provides a prominent surface for the iridescent pattern, and blue-dominant copies attract significant collector premiums.
Rare Special / Covert-tier knife with roughly 1 in 384 drop odds per opening from any of the eight eligible legacy cases.
Supply now comes from existing inventory and remaining keys across eight inactive cases.
Float values span 0.00 to 1.00. All exterior conditions from Factory New through Battle-Scarred are available. A StatTrak™ version exists; no Souvenir variant.
Color case-hardened through the application of wood charcoal at high temperatures, producing a seed-dependent iridescent surface with blue, yellow, and purple tones across the M9 Bayonet's wide blade.
Blue Gem and high-blue seeds on the M9 Bayonet attract sustained collector demand. The wide blade makes high-blue copies particularly striking, driving meaningful price differentiation.
