Bryson Sidewinder attachment in MW4
The Bryson Sidewinder is a comb attachment (“Ammo Comb”) that community sites list for one weapon: Rezi 12. CODMunity lists a stat change on 1 of them; the largest is ADS movement speed +4% on the Rezi 12 (better). No popular build that CODMunity lists uses it.
Community-reportedggranked and CODMunity, read . Unverified, not Activision data.
Weapons that can equip the Bryson Sidewinder
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 |
|---|---|---|---|
| Rezi 12 | Shotgun | ADS movement speed (small, better) |
What the Bryson Sidewinder changes
Percent changes are relative to the base value with nothing attached (CODMunity, read November 4, 2026).
| Weapon | Stat | Base | With it | Change |
|---|---|---|---|---|
| Rezi 12 | ADS movement speed | 3.09 m/s | 3.21 m/s | +4% (better) |
How it ranks among comb attachments
Its largest change on each weapon, compared with the other comb attachments the source lists that stat for.
- Rezi 12: its small ADS movement speed change (better) is the best of 2 comb attachments.
Pros and cons the sources list
None reported, which is different from having none.
Popular builds that use the Bryson Sidewinder
No popular build listed by CODMunity uses the Bryson Sidewinder. That says nothing about how it performs; most listed attachments are in no popular build.
Frequently asked questions
What does the Bryson Sidewinder do in MW4?
CODMunity lists 1 stat change for it across 1 weapon: 1 better and 0 worse. The largest is ADS movement speed +4% on the Rezi 12 (better).
Which weapons can use the Bryson Sidewinder?
Community sites list Rezi 12. Activision has not published a compatibility list.
Is the Bryson Sidewinder in a popular build?
No. None of the popular builds that CODMunity lists uses it.