FSS SQ-XT2 attachment in MW4
The FSS SQ-XT2 is a rear grip attachment (“Aim Grip”) that community sites list for one weapon: Cronen Squall. CODMunity lists a stat change on 1 of them; the largest is flinch received −50% on the Cronen Squall (better). No popular build that CODMunity lists uses it.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the FSS SQ-XT2
Activision publishes no compatibility list; 2 community sources report this weapon. No weapon level is reported.
| Weapon | Class | Weapon level | Stats with a listed change |
|---|---|---|---|
| Cronen Squall | Assault Rifle | flinch received (large, better), ADS idle sway (moderate, better), and hip idle sway (small, better) |
What the FSS SQ-XT2 changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Cronen Squall | Flinch received | 0.29x | 0.14x | −50% (better) |
| ADS idle sway | 0.40° | 0.36° | −10% (better) | |
| Hip idle sway | 1.31° | 1.24° | −5% (better) |
How it ranks among rear grip attachments
Its largest change on each weapon, compared with the other rear grip attachments the source lists that stat for.
- Cronen Squall: its large flinch received change (better) is the best of 3 rear grip attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the FSS SQ-XT2
No popular build listed by CODMunity uses the FSS SQ-XT2. That says nothing about how it performs; most listed attachments are in no popular build.
Frequently asked questions
What does the FSS SQ-XT2 do in MW4?
CODMunity lists 3 stat changes for it across 1 weapon: 3 better and 0 worse. The largest is flinch received −50% on the Cronen Squall (better).
Which weapons can use the FSS SQ-XT2?
Community sites list Cronen Squall. Activision has not published a compatibility list.
Is the FSS SQ-XT2 in a popular build?
No. None of the popular builds that CODMunity lists uses it.