Full Port Comp attachment in MW4
The Full Port Comp is a muzzle attachment (“Balanced Comp”) that community sites list for 2 weapons: Wz.55 Striga and PPSh-41. CODMunity lists a stat change on 2 of them; the largest is vertical recoil −8% on the Wz.55 Striga (better). No popular build that CODMunity lists uses it.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the Full Port Comp
Activision publishes no compatibility list; 2 community sources report these 2 weapons. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| Wz.55 Striga | SMG | vertical recoil (moderate, better), horizontal recoil (moderate, better), vertical gun kick (moderate, better), horizontal gun kick (moderate, better), ADS speed (small, worse), and ADS out speed (small, worse) | |
| PPSh-41 | SMG | vertical recoil (moderate, better), horizontal recoil (moderate, better), vertical gun kick (moderate, better), horizontal gun kick (moderate, better), ADS speed (small, worse), and ADS out speed (small, worse) |
What the Full Port Comp changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Wz.55 Striga | Vertical recoil | 56.1 | 51.6 | −8% (better) |
| Horizontal recoil | 19.1 | 17.6 | −8% (better) | |
| ADS speed | 196 ms | 208 ms | +6% (worse) | |
| PPSh-41 | Vertical recoil | 38.6 | 35.5 | −8% (better) |
| Horizontal recoil | 16.9 | 15.5 | −8% (better) | |
| ADS speed | 280 ms | 291 ms | +4% (worse) |
Smaller changes are left out of the table: 3 other stats on the Wz.55 Striga and 3 other stats on the PPSh-41.
Changes across weapons
The stats it changes on 2 weapons, with the lowest and highest change.
| Stat | Weapons | Lowest change | Highest change | Verdicts |
|---|---|---|---|---|
| Horizontal recoil | 2 | −8% | −8% | 2 better, 0 worse |
| Vertical recoil | 2 | −8% | −8% | 2 better, 0 worse |
| ADS speed | 2 | +4% | +6% | 0 better, 2 worse |
| Horizontal gun kick | 2 | −8% | −8% | 2 better, 0 worse |
| Vertical gun kick | 2 | −8% | −8% | 2 better, 0 worse |
| ADS out speed | 2 | +4% | +5% | 0 better, 2 worse |
How it ranks among muzzle attachments
Its largest change on each weapon, compared with the other muzzle attachments the source lists that stat for.
- Wz.55 Striga: its moderate vertical recoil change (better) is in the upper half of 4 muzzle attachments.
- PPSh-41: its moderate vertical recoil change (better) is in the upper half of 4 muzzle attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the Full Port Comp
No popular build listed by CODMunity uses the Full Port Comp. That says nothing about how it performs; most listed attachments are in no popular build.
Frequently asked questions
What does the Full Port Comp do in MW4?
CODMunity lists 12 stat changes for it across 2 weapons: 8 better and 4 worse. The largest is vertical recoil −8% on the Wz.55 Striga (better).
Which weapons can use the Full Port Comp?
Community sites list Wz.55 Striga and PPSh-41. Activision has not published a compatibility list.
Is the Full Port Comp in a popular build?
No. None of the popular builds that CODMunity lists uses it.