Underbarrel
Miri 40mm stats
Miri 40mm is a Underbarrel attachment in Modern Warfare 4. It can be equipped on 4 weapons; the tables below list the exact stat changes recorded for each of them.
Weapons that take this attachment
4 weapons take this attachment — Assault Rifle
M4Unlock29
No recorded stat changes for this weapon.
Kastov 762Unlock58
No recorded stat changes for this weapon.
Han 86Unlock27
No recorded stat changes for this weapon.
Hyeon BurstUnlock51
No recorded stat changes for this weapon.
Similar attachments
Other attachments in the same slot for this game, most popular first.