Karambit vs M9 Bayonet in CS2 (2026): Which Knife Should You Buy?

The Karambit and M9 Bayonet were both part of CS:GO's very first knife lineup, but they land in very different price brackets today despite carrying identical finishes. This guide compares the two head-to-head on design, price, and resale value, so you know exactly what you're paying extra for if you go with the Karambit over its cheaper stablemate. Browse the full knife lineup on Skin.Land. 

What's the Difference Between the Karambit and M9 Bayonet?

Both knives launched on the exact same day, August 14, 2013, as part of the Arms Deal update — the update that introduced knives to CS:GO in the first place, alongside the Bayonet, Flip Knife, and Gut Knife. From there, the two couldn't look more different. The Karambit is a curved, claw-shaped blade held in a reverse grip, modeled after the real-world Southeast Asian karambit knife, with a signature flip-open inspect animation that's become one of the most recognizable knife draws in CS2. The M9 Bayonet is a long, straight, double-edged combat blade with a partially serrated spine, held in a standard forward grip and modeled directly on the real U.S. M9 service bayonet — a sharper, more military silhouette than the Karambit's stylized curve. 

Mechanically, there's zero difference — both deal identical damage, move at the same speed, and occupy the same knife slot. They share most of the major legacy finishes, since both are among the original knives that carry the same catalog: Case Hardened, Fade, Crimson Web, Doppler, Tiger Tooth, Marble Fade, and the rest. 

Price Comparison: Karambit vs M9 Bayonet in CS2 (2026)

Across every finish that both models share, the Karambit trades at a noticeable premium — anywhere from roughly 10% more (Ultraviolet) to well over 90% more (Fade). That gap has held for years and isn't tied to any one finish; it comes down to the Karambit simply being the more in-demand shape. 

Which Has Better Resale Value?

The Karambit's premium isn't a rarity difference — both knives belong to the same rare special-item pool that a case can pull from. The price gap is purely demand-driven: the Karambit has been one of CS2's most sought-after knife models since 2013, and it typically commands stronger demand and a higher market premium than the M9 Bayonet at resale. The M9 Bayonet isn't a bad investment by any means — it tracks the same broad price trends as the Karambit, just from a lower floor — but if pure resale liquidity and demand depth matter most to you, the Karambit has the stronger track record. Our CS2 skins investment guide covers what else affects whether a skin holds value over time. 

Which Looks Better on Your Screen?

This one's entirely personal. The Karambit's reverse grip means the blade sits low and back, visible mostly during its inspect animation and reload, while the M9 Bayonet's forward grip keeps that long straight blade in view more often during regular movement and knife-out sprinting. If you want the flashiest possible showcase for a top-tier pattern, our CS2 knife tier list ranks how both stack up visually against the other knife models. 

Still deciding between shapes? Our Karambit vs. Butterfly Knife comparison and Talon Knife vs. Karambit comparison cover two other popular matchups. 

Karambit | Case Hardened

M9 Bayonet | Case Hardened

Case Hardened puts the difference side by side — the same gold-to-blue pattern-seed system on both blades, with the Karambit's curved surface showing more of the blue "gem" zone at once, while the M9's flatter, longer blade spreads the same pattern out further. Factory New Karambit sits around $1,820, versus roughly $1,190 for the M9 Bayonet — nearly identical patina, different price entirely. 

FAQ

Is the Karambit always more expensive than the M9 Bayonet?

Across every shared finish in our current catalog, yes — the Karambit trades higher, though the gap varies by finish. Ultraviolet is the closest (around 3% apart), while Fade shows one of the widest gaps (nearly double).

Is the Karambit rarer than the M9 Bayonet?

No. Both belong to the same rare special-item pool that a case can pull from. The price gap comes from demand, not drop rate.

Does the M9 Bayonet deal less damage than the Karambit?

No. Knife skins in CS2 are purely cosmetic — every knife shape deals identical damage and moves at the same speed regardless of model or finish.

Which finishes are available on both the Karambit and M9 Bayonet?

The full legacy lineup, since both are original 2013 knives: Case Hardened, Fade, Crimson Web, Doppler (all phases), Gamma Doppler, Tiger Tooth, Marble Fade, Slaughter, Ultraviolet, Damascus Steel, Autotronic, and the rest of the vanilla-era finishes. For a full per-finish breakdown, see our Karambit skins guide and M9 Bayonet skins guide.

Is the M9 Bayonet a good budget alternative to the Karambit?

Yes — since every finish matches, the M9 Bayonet lets you get the exact same pattern and colorway as a Karambit for noticeably less, making it one of the more sensible ways to own a top-tier finish without paying the Karambit's demand premium.

Which knife is more popular in CS2?

The Karambit has been one of CS2's most sought-after knife models since its 2013 debut, which is reflected directly in its consistent price premium over every other knife model, not just the M9 Bayonet.