MW4 Weapon Prestige Calculator: Levels to Every Pyroclast Camo
The MW4 weapon prestige calculator shows how many weapon levels stand between your gun and each Pyroclast camo. Pick one of the 33 launch weapons, choose where it is now, and enter its level.
Official patch notes: Call of Duty: Modern Warfare 4 launch patch notes

What the MW4 weapon prestige calculator does
Modern Warfare 4 lets you prestige a gun once it hits its max level. Each step on that road unlocks one stage of the Pyroclast camo. The trouble is that every gun has a different max level, from 37 on the .50 GS to 75 on the KG-7 Vulcan, so the grind is very different from one weapon to the next.
The MW4 weapon prestige calculator has the max level of all 33 launch weapons built in. Pick your gun, choose whether it is on its first climb, in Weapon Prestige 1 or in Weapon Prestige Master, and enter its level. You get the levels left to all four Pyroclast camos in one view.
MW4 Pyroclast camo unlocks
| Camo | How to unlock it |
|---|---|
| Pyroclast | Enter Weapon Prestige 1 (level 1) |
| Pyroclast Terminus | Reach max level again in Weapon Prestige 1 |
| Pyroclast Scatter | Weapon Prestige Master level 150 |
| Pyroclast Cascade | Weapon Prestige Master level 250 |
After your second max level, the gun moves into Weapon Prestige Master on its own, and the level does not reset again. Activision has not said exactly how Master levels count against a gunโs normal max. The tool adds 150 and 250 Master levels after the second climb, so treat those two totals as a guide.

What weapon prestige relocks
This is the part many pre-launch guides got wrong. Infinity Wardโs launch patch notes say all attachments on a prestiged gun, including shared attachments, become locked again. The gun also loses its shared-attachment level skips on the second climb, so the second run is slower than the first.
- Relocked: normal attachments and shared attachments on that gun.
- Kept: Apex attachments, Weapon Blueprint attachments, camos, reticles, decals and stickers.
- Not affected: shared attachments stay unlocked on your other guns.
So prestige a gun you are happy to level with a weak build for a while, not your main ranked weapon.
MW4 weapon max levels (all 33 launch guns)
| Class | Weapon and max level |
|---|---|
| Assault rifles | Han 86 (72), M4 (72), Patriot XMR (72), Axion (69), Hyeon Burst (68), Kastov 762 (68), Cronen Squall (67), Oden (65) |
| SMGs | ISO Nightshade (64), PPSh-41 (62), VEL 46 (60), WZ.55 Striga (60), X-58 Nyx (53) |
| Shotguns | Rezi 12 (60), Warlord (60) |
| LMGs | Type 73 (65), FiNN LMG (59), APOC-338 (56) |
| Marksman rifles | MAR-9 (73), Oris 8.6 (70), Mosin-Nagant (69) |
| Sniper rifles | KG-7 Vulcan (75), Signal 50 (74), Astaroth .57 (54) |
| Pistols | Mojave .357 (44), SANG 9mm (38), Krait P68 (38), .50 GS (37) |
| Launchers | PILA (46), RPG-8 (46), JOKR (46), PM-40 Anvil (46) |
| Melee | FSS Carbon Edge 1095 (46) |
The fastest Pyroclast is on the .50 GS, SANG 9mm and Krait P68, because their max level is under 40. The slowest are the KG-7 Vulcan, Signal 50 and MAR-9.
How to grind weapon levels faster
- Use Double Weapon XP Tokens on the second climb, when shared skips no longer help.
- Play small maps and fast modes so you get more kills per minute.
- Level a pistol or launcher first if you just want to see the Pyroclast camo early.
Before you start the grind, set up the game properly. Our MW4 sensitivity converter moves your aim settings over from other games, and the MW4 pre-load size calculator shows how much space the install needs. If the PC version will not start, see the MW4 TPM 2.0 and Secure Boot fix. Buying the battle pass? The COD Points to USD calculator shows the real price, and the Call of Duty tier list helps you choose what to level next.

Final thoughts on the MW4 weapon prestige calculator
Weapon prestige is the longest grind in Modern Warfare 4, and the right gun choice can save you hours. Use the MW4 weapon prestige calculator to compare guns before you commit, and check it again after each session to see how far you have come.
If Infinity Ward changes max levels or camo rules in a patch, we will update the MW4 weapon prestige calculator to match. Check the official patch notes link under the tool for the latest changes.
Frequently asked questions
How many levels does it take to get Pyroclast Cascade in MW4?
It depends on the gun. For a level 72 gun like the Han 86, it is about 392 levels from level 1: two climbs to 72, then 250 Master levels.
Does weapon prestige reset attachments in MW4?
Yes. All attachments on that gun relock, including shared ones. Apex and blueprint attachments and camos stay.
Which MW4 gun has the highest max level?
The KG-7 Vulcan sniper rifle, at level 75.
Which MW4 gun is fastest to prestige?
The .50 GS pistol, with a max level of 37.
How many weapons does MW4 have at launch?
There are 33 launch weapons across 9 classes.
Figures come from official notes and community guides published around launch. Patches can change them, so double-check anything important in game.
Axee Davies is the founder of AxeeTech, publishing gaming guides, codes, and Windows how-tos since March 2013. A tech enthusiast for 13+ years โ starting with smartphones and Android rooting โ he now runs a site that puts out a new guide every day for Roblox players, traders, and Windows users. More about AxeeTech
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