AR · Battlefield 6 Meta
SOR-556 MK2 Best Loadout & Attachments
AThe current best SOR-556 MK2 build for Battlefield 6: full attachment list with unlock levels and tier rating, for Multiplayer and REDSEC.
Updated 2026-08-07
SOR-556 MK2 — Low Level
Updated 2025-10-20
| Slot | Attachment |
|---|---|
| BARREL | 18" US-LBLevel 9 |
| MAGAZINE | 40RND MAGAZINELevel 5 |
| UNDERBARREL | ALLOY VERTICALLevel 2 |
| AMMUNITION | HOLLOW POINTLevel 10 |
| SCOPE | OSA-7 1.00XLevel 6 |
| MUZZLE | SINGLE-PORT BRAKELevel 3 |
Grinding mastery on the SOR-556 MK2 too? SOR-556 MK2 mastery milestones
SOR-556 MK2 loadout FAQ
What is the best SOR-556 MK2 loadout in Battlefield 6?
The current best SOR-556 MK2 build (Low Level) runs: 18" US-LB (BARREL), 40RND MAGAZINE (MAGAZINE), ALLOY VERTICAL (UNDERBARREL), HOLLOW POINT (AMMUNITION), OSA-7 1.00X (SCOPE), SINGLE-PORT BRAKE (MUZZLE). The full table above includes every slot and unlock level.
What tier is the SOR-556 MK2 in the current Battlefield 6 meta?
The SOR-556 MK2 currently sits in A Tier — Meta of our Battlefield 6 tier list, which is refreshed after every balance patch.
What weapon level do you need for the best SOR-556 MK2 loadout?
The highest attachment in this build unlocks at SOR-556 MK2 weapon level 10. Until then, run the lower-level attachments in the same slots and swap in the final pieces as you level up.
When was this SOR-556 MK2 loadout last updated?
This build was last verified on 2026-08-07. We re-check the entire Battlefield 6 tier list after every balance patch.