With the release of the new game, we encourage contributions to topics related to Girls' Frontline 2. Learn how to contribute, read the maintenance guide, and join our Discord server to discuss major changes.
If you or someone you know can help deciphering the game files, contact our administrator.
GFL2 Weapon Accessories
Weapon Attachment 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, then equipped in the Refitting Room. All owned Weapon Attachments can be seen in the Storage Room.
"We're not at an optimal state yet, commander."
This article is a stub. You can help us by expanding it (check our quick editing guide and how to guides).
Attachments come in four grades: Civilian (green), Industrial (blue), Military (purple) and Precision (gold). Civilian and Industrial Attachments are distinguished visually by their rusted appearance. They also come in Upgraded, Assembled and Specialized variants: Upgraded (square icon) only provide basic stat increases; Assembled (three points icon) will activate a set skill when three Atachments of the same set are equipped; and Specialized (star icon) increase both basic stats and extra stats. They also come in 9 general categories, further segmented by weapons (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 | ✓ | ✓ | ✓ | ✓ |
Attachments of Military Grade and Precision Grade can be be calibrated, in order to gain new randomized stat boosts, by spending other Attachments of the same category and 
Sardis Gold.
Set Effects List
Attachments from a specific set effect can be selected to drop from Targeted Study.
- Ice Boost (increases Freeze damage by 20%)
List of Attachments
Muzzle
- Compact Suppressor (Industrial)
- Basic Muzzle Brake (Industrial)
- Basic Flash Hider (Industrial)
- Basic Suppressor (Military)
Underbarrel
- Laser (Industrial)
Sight
- High Magnification Scope (Civilian)
- Mini Red Dot Sight (Industrial)
- Mini Reflex Sight (Industrial)
Foregrip
Bipod
Latch
- Dovetail Latch (Civilian)