Stock
SO R55 Adaptor stats
SO R55 Adaptor is a Stock attachment in MW2. It can be equipped on 1 weapons; the tables below list the exact stat changes recorded for each of them.
Average effect on a weapon
Average of the stat changes the source records for this attachment across every weapon that takes it. Individual weapons differ — the per-weapon numbers are below.
Bullet Velocity-100%1 Weapons
Range-100%1 Weapons
Fire Rate-100%1 Weapons
Reload Speed-100%1 Weapons
Swap Speed-100%1 Weapons
Movement Speed-100%1 Weapons
Tactical Sprint Speed-100%1 Weapons
Flinch Resistance-100%1 Weapons
Target Flinch-100%1 Weapons
Hipfire Spread (min)-100%1 Weapons
Tactical Stance Spread-100%1 Weapons
Horizontal Recoil+24%1 Weapons
Vertical Recoil+24%1 Weapons
Vertical Recoil+24%1 Weapons
ADS Movement Speed+16%1 Weapons
ADS Speed-15%1 Weapons
Gun Kick+15%1 Weapons
Crouch Movement Speed+12%1 Weapons
Sprint to Fire Speed-12%1 Weapons
Hipfire Spread (max)+6%1 Weapons
Sprint Speed+4%1 Weapons
Magazine Size01 Weapons
Weapons that take this attachment
1 weapons take this attachment — Battle Rifle
SO-14Unlock8
- ADS Speed-15%
- ADS Movement Speed+16%
- Bullet Velocity-100%
- Range-100%
- Fire Rate-100%
- Magazine Size0
- Reload Speed-100%
- Swap Speed-100%
- Movement Speed-100%
- Sprint Speed+4%
- Tactical Sprint Speed-100%
- Crouch Movement Speed+12%
- Sprint to Fire Speed-12%
- Gun Kick+15%
- Horizontal Recoil+24%
- Vertical Recoil+24%
- Vertical Recoil+24%
- Flinch Resistance-100%
- Target Flinch-100%
- Hipfire Spread (min)-100%
- Hipfire Spread (max)+6%
- Tactical Stance Spread-100%
Similar attachments
Other attachments in the same slot for this game, most popular first.