FSS Centre Grip attachment in MW4
The FSS Centre Grip is a rear grip attachment (“Assault Grip”) that community sites list for one weapon: Astaroth .57. CODMunity lists a stat change on 1 of them; the largest is vertical recoil −6% on the Astaroth .57 (better). No popular build that CODMunity lists uses it.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the FSS Centre Grip
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 |
|---|---|---|---|
| Astaroth .57 | Sniper Rifle | vertical recoil (small, better), horizontal recoil (small, better), vertical gun kick (small, better), horizontal gun kick (small, better), ADS out speed (small, worse), ADS speed (minor, worse), and sprint to fire speed (minor, worse) |
What the FSS Centre Grip changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Astaroth .57 | Vertical recoil | 14.4 | 13.5 | −6% (better) |
| Horizontal recoil | 4.1 | 3.9 | −6% (better) | |
| ADS speed | 603 ms | 615 ms | +2% (worse) | |
| Sprint to fire speed | 500 ms | 510 ms | +2% (worse) |
Smaller changes are left out of the table: 3 other stats on the Astaroth .57.
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.
- Astaroth .57: its small vertical recoil change (better) is the only one listed.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the FSS Centre Grip
No popular build listed by CODMunity uses the FSS Centre Grip. That says nothing about how it performs; most listed attachments are in no popular build.
Frequently asked questions
What does the FSS Centre Grip do in MW4?
CODMunity lists 7 stat changes for it across 1 weapon: 4 better and 3 worse. The largest is vertical recoil −6% on the Astaroth .57 (better).
Which weapons can use the FSS Centre Grip?
Community sites list Astaroth .57. Activision has not published a compatibility list.
Is the FSS Centre Grip in a popular build?
No. None of the popular builds that CODMunity lists uses it.