Game: Modern Warfare 4MW4

EXP Exodus-338 Stock attachment in MW4

StockHeavy Stock

The EXP Exodus-338 Stock is a stock attachment (“Heavy Stock”) that community sites list for one weapon: APOC-338. CODMunity lists a stat change on 1 of them; the largest is ADS movement speed −5% on the APOC-338 (worse). It is in 1 popular build that CODMunity lists.

Community-reportedggranked and CODMunity, read . Unverified, not Activision data.

Weapons that can equip the EXP Exodus-338 Stock

Activision publishes no compatibility list; 2 community sources report this weapon. No weapon level is reported.

Weapons that can equip the EXP Exodus-338 Stock, with weapon level and the stats the source lists a change for
WeaponClassWeapon levelStats with a listed change
APOC-338LMGnot reportedADS idle sway (large, better), ADS gun bob (large, better), flinch received (moderate, better), and ADS movement speed (small, worse)

What the EXP Exodus-338 Stock changes

Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).

Key stats the EXP Exodus-338 Stock changes on each weapon, from the base value with nothing attached
WeaponStatBaseWith itChange
APOC-338ADS movement speed1.51 m/s1.43 m/s−5% (worse)

Smaller changes are left out of the table: 3 other stats on the APOC-338.

How it ranks among stock attachments

Its largest change on each weapon, compared with the other stock attachments the source lists that stat for.

Pros and cons the sources list

None reported, which is different from having none.

Popular builds that use the EXP Exodus-338 Stock

CODMunity lists 1 popular build that use it, all for Multiplayer. The styles are Apex Attachment. The same builds also use optic, muzzle, barrel, and laser attachments.

Popular builds that use the EXP Exodus-338 Stock
WeaponMode and styleTierOther attachmentsBuilder
APOC-338Multiplayer, Apex Attachment with Apex AttachmentViableOptic: KV Corsac Holo, Muzzle: EXP 450 RTL, Barrel: SA Slipstream 14.3", and Laser: SA LAZ-500Open in the builder: APOC-338, Apex Attachment

Builds are community-reported and unverified.

Frequently asked questions

What does the EXP Exodus-338 Stock do in MW4?

CODMunity lists 4 stat changes for it across 1 weapon: 3 better and 1 worse. The largest is ADS movement speed −5% on the APOC-338 (worse).

Which weapons can use the EXP Exodus-338 Stock?

Community sites list APOC-338. Activision has not published a compatibility list.

Is the EXP Exodus-338 Stock in a popular build?

Yes. CODMunity lists it in 1 popular build, on APOC-338.

Sources: ggranked (read October 28, 2026); CODMunity (read October 28, 2026). Updated .