Best Modern Warfare 2 Kastov 545 Loadout

Kastov 545 is one of the best assault rifles in Call of duty: Modern Warfare 2 if you pick the...

Kastov 545 is one of the best assault rifles in Call of duty: Modern Warfare 2 if you pick the right loadout. It can do some tremendous damage in both close and medium ranges.

To unlock the Kastov 545 in MW2, firstly you need to reach player rank 23 to open the Kastov 762. After that, you must take the Kastov 762 to level 10 to unlock the Kastov 545 in Modern Warfare II.

For that purpose, we have prepared a guide to assist you in choosing the best Kastov 545 Loadout for MW2. We recommend you follow this guide to get the best out of this weapon.

Best Kastov 545 loadout


  • Barrel: KAS-7 406MM
  • Muzzle: Silentfire XG6
  • Magazine: 45-Round Mag
  • Stock: Kastov-Rama
  • Optic: Cronen Mini Pro

To tackle the central issue of Kastov 545, for range and recoil, we use the Silent fire XG6 muzzle as it will lower the recoil and increase the weapon’s effective range.

To increase the bullet velocity and to further lower the recoil factor, we opt for the KAS-7 406MM barrel. However, Kastov 545 reload speed is on the lower end, so you should go with a 45 Rounds mag. It will allow you to shoot for a longer duration without reloading.


As these attachments affect speed, you should select the Kastov-Rama stock to compensate for that loss.

Best secondary weapon

Now we have increased the range of the Kastov 545, but still, it is not a good option for long-range battles. So, we have added the SP-X 80 Sniper Rifle as the secondary weapon.

You should go with the SP-X 80 Sniper Rifle as the secondary weapon as it is the best option when it comes to long-range battles. Due to its sniping capability, it is one of the best Sniper Rifles in the game, and you can take out targets at a more extended range with it. 

Best perks and equipment

The perks of this MW2 class setup are apparent. You can make use of the base perk “Overkill” to use SP-X 80 as your secondary weapon. To speed up, you can implore two perks which include Double Time as the second base perk and Fast hands as the bonus perk.

Regarding the ultimate perk, you should choose the Ghost, as it will allow you to stay hidden from UAVs. You can continue to attack and kill enemies without worrying about exposing yourself. Thermite and Flashbang sync perfectly with this class setup. Both will help you in taking out enemies smoothly with Kastov 545.

For the Tactical equipment, you can go with the Flashbang to stun your enemies and for the lethal side, it is better to use Thermite to disrupt your enemies when they are in the cover position.

Avatar photo

Arslan Shah is junior editor at, a video games addict with more than a decade spent honing the craft. He is a roleplaying video games enthusiast and loves a good story driven RPG.