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GFL2 Weapon Accessories
"We're not at an optimal state yet, commander."
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Weapon Attachments in Exilium are used to further boost the stats of weapons, bringing bonuses to Attack, Health, Defense, Crit Rate, Crit DMG, Attack Boost, Health Boost or Defense Boost. The boosts are randomly generated when receiving the Attachment. They become available at Commander Level 23 and are obtained by running Targeted Study in Supply Missions, in the Boss Fight shop, or by dismantling enough Attachments in the Storeroom to earn a Precise Grade Attachment. Attachments are equipped in the Refitting Room. All owned Weapon Attachments can be viewed in the Storage Room.
Attachments come in four grades of rarity: Civilian, Industrial, Military, and Precision. Civilian and Industrial Attachments are distinguished visually by their rusted appearance, while Military and Precision Attachments have a clean appearance. They also come in Upgraded, Assembled and Specialized variants: 
Upgraded only provide basic stat increases; 
Assembled will activate a set skill when three Attachments with the same Set Effect are equipped; and 
Specialized increase both basic stats and extra stats.
Attachments come in 9 general categories, further segmented by weapon types. For example, an AR Sight dropped from the AR+SG Targeted Study cannot be equipped on an MG.
| Weapon Type | Muzzle | Underbarrel | Sight | Foregrip | Bipod | Latch | Link | Edge | Adjuster |
|---|---|---|---|---|---|---|---|---|---|
| HG | ✓ | ✓ | ✓ | ✓ | |||||
| SMG | ✓ | ✓ | ✓ | ✓ | |||||
| AR | ✓ | ✓ | ✓ | ✓ | |||||
| RF | ✓ | ✓ | ✓ | ✓ | |||||
| MG | ✓ | ✓ | ✓ | ✓ | |||||
| SG | ✓ | ✓ | ✓ | ✓ | |||||
| BLD | ✓ | ✓ | ✓ | ✓ |
Calibration[edit]
Attachments of Military Grade and Precision Grade can be be calibrated, in order to gain new randomized stat boosts. This can be done by consuming other Attachments of the same Targeted Study category (AR & SG, SMG & MG, RF & BLD, or HG), plus an amount of 
Sardis Gold. The amount of Sardis Gold required depends on the rarity of the Attachment that you are calibrating.
- Calibrating a Military grade attachment consumes 1500 points of material fodder and 3000 Sardis Gold
- Calibrating a Precision grade attachment consumes 5000 points of material fodder and 20000 Sardis Gold
Each attachment that you consume for calibration provides points of material fodder dependent on its rarity:
- Civilian attachments provide 200 points
- Industrial attachments provide 400 points
- Military attachments provide 600 points
- Precision attachments provide 1000 points
The first calibration will always produce a large increase to the initial stat boosts. Subsequent calibrations may produce higher or lower stat boosts, leaving you with the decision to accept the new stat boosts or retain the exists boost values. It is more effective to calibrate attachments with higher initial stat boosts.
Starting at Commander Level 45, 
Precision Boost Chips can be used as Boost Material to receive further enhancements to a random attribute.
Set Effects List[edit]
Attachments from a specific set effect can be selected to drop from Targeted Study.
- Ultimate Pursuit - Increases the damage, healing, and shield effects of Ultimate skills by 5%. Gains 1 stack after each use of an Ultimate skill, up to a maximum of 4 stacks.
- Double Strategy - When enemy target is not near Cover, increases targeted damage by 10%. When enemy target is near Cover, increases AoE damage by 10%.
- Phase Strike - Deals 15% increased damage to targets with Phase Element debuffs.
- Phase Resonance - If the active skill exploits a phase weakness, gains Phase Boost I for 1 turn before the attack. If it exploits two phase weaknesses, increases damage dealt by 10%.
- Emergency Repair - If the allied unit's HP is fully healed by an active skill, restores 2 points of their stability index. Triggers up to once per turn.
- Ally Support - When using defense skills, additionally applied Area Defense II to allied units for 2 turns.
- Ballistic Boost - When dealing Physical damage, the damage is increased by 20%.
- Burn Boost - When dealing
Burn damage, the damage is increased by 20%. - Freeze Boost - When dealing
Freeze damage, the damage is increased by 20%. - Corrosion Boost - When dealing
Corrosion damage, the damage is increased by 20%. - Electric Boost - When dealing
Electric damage, the damage is increased by 20%. - Hydro Boost - When dealing
Hydro damage, the damage is increased by 20%.
List of Attachments[edit]
Muzzle[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [AR] [SMG] | Basic Flash Hider | 
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| [AR] | Basic Muzzle Brake | 
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| [AR] [SMG] | Basic Suppressor | 
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| [AR] [SMG] | Compact Suppressor | 
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| [AR] [SMG] | Door Breacher Mk.I | 
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| [SG] [RF] [MG] | Door Breacher Mk.II | 
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| [SG] | Duckbill Choke | 
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| [SG] | Extended Muzzle | 
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| [RF] [MG] | Heavy Flash Hider | 
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| [RF] [MG] | Heavy Muzzle Brake | 
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| [RF] [MG] | Heavy Suppressor | 
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| [RF] | Lightweight Muzzle Brake | 
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| [HG] | Muzzle Compensator | 
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| [RF] [MG] | QD Flash Hider | 
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| [RF] [MG] | QD Muzzle Brake | 
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| [AR] [SMG] | QD Suppressor | 
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| [HG] | Rail Mounted Suppressor | 
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| [HG] | Short-Range Suppressor | 
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| [SG] [RF] [MG] | Specialized Flash Hider Mk.I | 
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| [HG] | Specialized Flash Hider Mk.II | 
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| [SG] [RF] | Specialized Muzzle Brake Mk.I | 
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| [HG] | Specialized Muzzle Brake Mk.II | 
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| [SG] | Specialized Suppressor Mk.I | 
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| [HG] | Specialized Suppressor Mk.II | File:GFL2 Attachment Specialized Suppressor Mk.II 1.png | File:GFL2 Attachment Specialized Suppressor Mk.II 2.png | File:GFL2 Attachment Specialized Suppressor Mk.II 3.png |
Underbarrel[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [AR] [SMG] [RF] | Compact Tactical Flashlight | 
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| [AR] [SMG] [RF] | Flashlight | 
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| [AR] [SMG] [MG] | Laser | 
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| [AR] [SMG] [RF] | QD Tactical Flashlight | 
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| [AR] [SMG] | Red Dot Device | 
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| [AR] [RF] [MG] | Tactical Range Finder | 
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Sight[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [RF] | Close Range QM Scope | 
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| [SG] [HG] | Flip-up Red Dot Sight | 
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| [AR] [SMG] [MG] | High Magnification Scope Mk.I | 
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| [RF] | High Magnification Scope Mk.II | 
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| [RF] | High-Precision Scope | 
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| [AR] [SMG] [MG] | Holo Sight Mk.I | 
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| [RF] | Holo Sight Mk.II | 
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| [AR] [SMG] [MG] | Internal Red Dot | 
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| [SG] [HG] | Micro Red Dot Sight | 
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| [SG] [HG] | Mini Holo Sight | File:GFL2 Attachment Mini Holo Sight 1.png | File:GFL2 Attachment Mini Holo Sight 2.png | File:GFL2 Attachment Mini Holo Sight 3.png |
| [SG] [HG] | Mini Red Dot Sight | 
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| [SG] [HG] | Mini Reflex Sight | 
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| [RF] | Quick-Magnification Scope | File:GFL2 Attachment Quick-Magnification Scope 1.png | File:GFL2 Attachment Quick-Magnification Scope 2.png | File:GFL2 Attachment Quick-Magnification Scope 3.png |
| [AR] [SMG] [MG] | Red Dot Sight | 
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| [SG] | Round Red Dot Sight | 
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| [RF] | Scope | 
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| [AR] [SMG] [MG] | Tube Red Dot | 
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| [AR] [SMG] [MG] | Variable Red Dot | 
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Foregrip[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [AR] | Angled Foregrip | 
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| [AR] [SMG] | Tactical Foregrip | 
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| [AR] | Tactical Handstop | 
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| [AR] [SMG] | Vertical Foregrip | 
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| [AR] [SMG] | Vertical Foregrip Mk.I | 
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| [AR] [SMG] | Vertical Foregrip Mk.II | 
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Bipod[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [RF] | Adjustable Bipod | 
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| [RF] [MG] | Foldable Bipod | 
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| [RF] [MG] | Heavy Bipod | 
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| [MG] | Multi-Purpose Bipod | 
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| [RF] | Retractable Bipod | 
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| [RF] | Tactical QD Bipod | 
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Latch[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [SG] [BLD] [HG] | Dovetail Latch | 
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| [SG] [BLD] [HG] | Half-Opened Stealth Latch | 
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| [SG] [BLD] [HG] | Single-Sided Latch | 
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Link[edit]
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [SG] [BLD] [HG] | Alloy Ejector Rivet | 
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| [SG] [BLD] [HG] | Carbon Fiber Ejector Rivet | 
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| [SG] [BLD] [HG] | Steel Ejector Rivet | 
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Edge[edit]
Edge attachments are exclusive to BLD weapons.
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [BLD] | Cold Rolled Edge | 
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| [BLD] | Hot Forged Edge | 
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| [BLD] | Hypersonic Rotating Edge | 
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| [BLD] | Ngombe Edge | 
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| [BLD] | Power Edge | 
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| [BLD] | Serrated Edge | 
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Adjuster[edit]
Adjuster attachments are exclusive to BLD weapons.
| Weapon Type | Attachment Name | Civilian | Industrial | Military/Precision |
|---|---|---|---|---|
| [BLD] | Polymeride Armor | 
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| [BLD] | Polymeride Balancer | 
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| [BLD] | Polymeride Paw | 
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Skins List[edit]
Retro Style[edit]
Mostly found in shop or events.
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Glittering Tide Sight (Limited-time (discount) to a permanent premium skin sold on the same period as Suomi's Sparkling Ocean outfit during Sojourners of the Glass Island) / (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Glittering Tide Muzzle (SMG) / (AR). -
Glittering Tide Underbarrel (SMG) / (RF) / (AR) / (MG). -
Glittering Tide Foregrip (SMG) / (AR). -
Entrechat Sight (Limited-time (discount) to a permanent premium skin sold during Rhapsody Quartet) / (RF).
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Entrechat Muzzle (RF) / (MG).
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Entrechat Underbarrel (SMG) / (RF) / (AR) / (MG).
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Entrechat Bipod (RF) / (MG).
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Snowy Night Muzzle Mk.I (SMG) / (AR).
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Snowy Night Muzzle Mk.II (RF) / (MG) / (SG).
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Desert Barrel (SMG) / (AR).
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Red Steel Muzzle (SMG) / (AR).
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Red Steel Muzzle Mk.II (Sojourners of the Glass Island Part 2 event shop).
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Snowy Night Underbarrel (SMG) / (RF) / (AR) / (MG).
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Snowy Night Sight (HG) / (SMG) / (RF) / (AR) / (MG) / (SG).
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Steel Shadow Sight (Sojourners of the Glass Island Part 1 event shop) / (HG) / (SMG) / (RF) / (AR) / (MG) / (SG).
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Red Steel Sight (Rhapsody Quartet event shop) / (HG) / (SMG) / (RF) / (AR) / (MG) / (SG).
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Snowy Night Foregrip (SMG) / (AR).
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Wooden Grip (SMG) / (AR).
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Desert Grip (Halting Station event shop) / (SMG) / (AR).
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Red Steel Foregrip Mk.II (Sojourners of the Glass Island Part 2 event shop) / (SMG) / (AR).
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Red Steel Foregrip (Rhapsody Quartet event shop) / (SMG) / (AR).
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Red Steel Stubby Grip (SMG) / (AR).
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Red Steel Bipod (RF) / (MG).
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Snowy Night Edge (BLD).
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Color-Shifting Edge (BLD).
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Phantom Edge x1 (Halting Station event shop) / (BLD).
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Dusk Shadow Blue Edge (Sojourners of the Glass Island Part 1 event shop) / (BLD).
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Gigaton Blade (BLD).
Prank King[edit]
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Antique Bamboo (SMG) / (AR).
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Tactical Coffee Mug Underbarrel (SMG) / (RF) / (AR) / (MG).
Retro Style/Affinity skins[edit]
These skins are unlocked by raising the affinity of certain Dolls, specifically at Lv. 7.
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Earnest Defense Sight (Papasha) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Brilliant Reflection On The Snow Sight (Suomi) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Smoke Seeking Sight (Daiyan) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Celestial Grace Sight (Qiongjiu) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Grey Meteor Sight (Tololo) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG). -
Fatal Disguise Sight (Makiatto) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG).
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Energetic Focus Sight (Vepley) (HG) / (SMG) / (RF) / (AR) / (MG) / (SG).
