The most unique inventories of the ProFavorite Knives According to statistics by ECH0o0o0, the most popular knives among professional players are M9 Bayonet and Karambit, and the least popular is Bowie Knife. The most popular skin they use is Doppler, while almost no one uses Bright Water and Black Laminate.
Karambit Doppler
Favorite Rifles
As for rifles, professional players name M4A4 Howl as their favorite skin. This skin is not only notorious and very expensive, but it is also a very bright one. For the attacking side, AK-47 | Fire Serpent is a very popular skin.
AK-47 | Fire Serpent
As for sniper rifles, the AWP Dragon Lore skin no doubt leads the field. It is interesting that many people like this skin, but not so many players own one.
Favorite Guns
Deagle is the iconic gun in the world of CS:GO. The most popular skin for this “hand mortar” is Blaze. Preferences among players vary.
USP-S | Orion
For example, Snax prefers USP-S | Orion, while f0rest prefers USP-S | Kill Confirmed. There is, unfortunately, no leading skin for Glock. 
