After weathering the nerf wave of season 5, theKastov 545has once again emerged as a popular assault rifle inWarzone 2. Recent statistics reveal that this Kastovia-based weapon has secured a position among the top 15 overall picks, earning its place in the esteemed A-Tier list.
Despite the Kastov 545’s recent success, its base form still lacks the necessary stability and lethality to achieve high KDs (kill-to-death ratios). That said,Warzone 2does allow its players to improve the Kastov 545 in a variety of different ways.

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Best Attachments for Kastov 545
Recoil-reducing attachments such as theFTAC Ripper 56 underbarrel,FT TAC-Elite stock, andKomodo Heavy muzzleare excellent for Kastov 545, but players can also go with damage-increasing items such as the5.45 High Velocity ammunition. Here’s the complete list of the best Kastov 545 attachments:
IG-K30 406mm

5.45 High Velocity
Best Kastov 545 Build
If damage range is a concern, players should consider replacing the ammunition with theIG-K30 406mm barrel. For the tuning on the Kastov 545, it’s recommended to use the following configuration:
Best Loadout for Kastov 545
The ideal companion gun for the Kastov 545 is theISO 45. This SMG would guarantee close to mid-range dominance while maximizing player speed. Kastov also requires a movement-oriented perk package, includingHigh Alert, Double Time, Fast Hands, and Overkill. As forthe tactical and lethal equipment,Smoke GrenadesandThrowing Knivesare excellent choices.
How to Unlock Kastov 545
To unlock the Kastov 545 inWarzone 2’s fifth season, players will need torank up the Kastov 762 to Level 10. Inthe DMZ mode, they must carry the assault rifle out of the battle zone to unlock it.
Is Kastov 545 Any Good?
With a pick rate of about 1%, Kastov 545 is one ofthe best META ARsinWarzone 2. The gun has a higher TTK (time to kill), a faster ADS speed, and a shorter reload process than most assault rifles, making it an A-Tier option.
Call of Duty: Warzone 2is available now for PC, PS4, PS5, Xbox One, and Xbox Series X/S.
