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Field guide/Attachments/FSS Fireline Grip
Attachment

FSS Fireline Grip

Underbarrel attachment reference.

VISUAL REFERENCE

See it in context.

Published illustrations help identify the subject. Appearance and illustrated configurations may change between builds.

FSS Fireline Grip attachment menu icon.
FSS Fireline Grip menu icon. Original small image retained at its native size.Image: Activision / Infinity Ward · via DMZ Codex · Original image ↗

At a glance

Blocked Slots
Unknown
Category
Standard Attachment
Notes
  • Compatibility is a catalog reference, not personal ownership or proof that every attachment combination is legal. Source unlock levels can differ; listed modifiers are not calculator inputs.
Slot
Underbarrel

Compatible weapon references

These are published configuration references. Multiplayer or Warzone listings do not establish availability or performance in DMZ. Unlock levels and reported effects may differ by mode or build.

WeaponSlotListed unlock levelReported effects
AxionMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel7-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+6.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

AxionMultiplayer configuration label; not a DMZ purchase prerequisite.UnderbarrelUnknownNot listed
Cronen SquallMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel24-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+7.0% ADS Speed
+6.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+7% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Han 86MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel16-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+6.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod
-9% ads_vert_gun_kick_mod
-9% ads_horiz_gun_kick_mod

Han 86DMZ description; menu/account/build context may differ.UnderbarrelUnknownNot listed
Han 86Official Create-a-Class Gunny example; Gunny also exists at the DMZ FOB. Exact DMZ cost/configuration availability unknown.UnderbarrelUnknownNot listed
Hyeon BurstMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel7-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+7.0% ADS Speed
+6.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+7% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

ISO NightshadeMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel23-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+7.0% ADS Out Speed
+14.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+14% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+7% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Kastov 762MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel3-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+7.0% ADS Speed
+5.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+7% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Kastov 762Multiplayer configuration label; not a DMZ purchase prerequisite.Underbarrel3Not listed
Kastov 762DMZ configuration label; reference unlock only, current-build applicability unknown.Underbarrel3Not listed
M4MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel38 · conflicting references-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+5.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod
-9% ads_vert_gun_kick_mod
-9% ads_horiz_gun_kick_mod

M4Multiplayer configuration label; not a DMZ purchase prerequisite.Underbarrel37 · conflicting referencesNot listed
M4DMZ configuration label; reference unlock only, current-build applicability unknown.Underbarrel37 · conflicting referencesNot listed
M4DMZ configuration label; reference unlock only, current-build applicability unknown. OGHub public HTML.Underbarrel37 · conflicting referencesNot listed
M4DMZ description; menu/account/build context may differ.UnderbarrelUnknown · conflicting referencesNot listed
MAR-9MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel18-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+6.0% ADS Speed
+5.0% ADS Out Speed
+6.0% Sprint To Fire
Detailed reported effects

+6% ADS Speed
+6% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Mosin-NagantMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel13-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+6.0% ADS Speed
+6.0% ADS Out Speed
+6.0% Sprint To Fire
Detailed reported effects

+6% ADS Speed
+6% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

OdenMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel22-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+6.0% ADS Speed
+5.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+6% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

OdenMultiplayer configuration label; not a DMZ purchase prerequisite.UnderbarrelUnknownNot listed
Oris 8.6MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel25-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+6.0% ADS Out Speed
+10.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+10% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Patriot XMRMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel33 · conflicting references-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+7.0% ADS Speed
+5.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+7% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Patriot XMRMultiplayer configuration label; not a DMZ purchase prerequisite.UnderbarrelUnknown · conflicting referencesNot listed
Patriot XMRDMZ configuration label; reference unlock only, current-build applicability unknown. OGHub public HTML.Underbarrel28 · conflicting referencesNot listed
PPSh-41MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel61-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+7.0% ADS Speed
+7.0% ADS Out Speed
+14.0% Sprint To Fire
Detailed reported effects

+7% ADS Speed
+14% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+7% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Rezi 12MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel7-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+6.0% ADS Speed
+5.0% ADS Out Speed
+9.0% Sprint To Fire
Detailed reported effects

+6% ADS Speed
+9% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+5% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Signal 50MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel12-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+3.0% ADS Speed
+4.0% ADS Out Speed
+5.0% Sprint To Fire
Detailed reported effects

+3% ADS Speed
+5% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+4% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

VEL 46MW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel10-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+9.0% ADS Speed
+8.0% ADS Out Speed
+14.0% Sprint To Fire
Detailed reported effects

+9% ADS Speed
+14% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+8% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

VEL 46Multiplayer configuration label; not a DMZ purchase prerequisite.UnderbarrelUnknownNot listed
WarlordMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel28-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+6.0% ADS Speed
+6.0% ADS Out Speed
+7.0% Sprint To Fire
Detailed reported effects

+6% ADS Speed
+7% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+6% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Wz.55 StrigaMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel38Not listed
X-58 NyxMW4 reference; source selector says MW4 but table introduction says Warzone. DMZ modifier applicability unresolved.Underbarrel19-9.0% Horizontal Recoil
-9.0% Vertical Recoil
-9.0% Horizontal Gun Kick
-9.0% Vertical Gun Kick
+8.0% ADS Speed
+8.0% ADS Out Speed
+14.0% Sprint To Fire
Detailed reported effects

+8% ADS Speed
+14% Sprint to Fire Speed
-9% Horizontal Recoil
-9% Vertical Recoil
+8% ads_out_mod
-9% vert_gun_kick_mod
-9% horiz_gun_kick_mod

Missing compatibility is unknown. Reported effects are reference descriptions and are not used as validated damage or time-to-kill inputs.