Bas-B Warzone Loadout: Legacy Preset
30. Oktober 2026 · Aktualisiert 10. November 2026 · 4 Min. Lesezeit
Warzone legacy preset
Current Warzone uses a fixed Legacy preset for this weapon. Its attachments cannot be edited in Gunsmith, and old build codes cannot be imported.
Source check: 2026-11-10 · 1 independent source families
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Bas-B is part of Warzone’s Legacy weapon pool. In current Warzone, choose its provided preset or an available Blueprint from the Legacy tab. You cannot recreate an old custom Gunsmith setup for it.
Best Bas-B loadout in current Warzone
Use the Legacy preset supplied in game. The official Season 1 notes say Legacy weapons are already configured for Warzone and cannot be edited in Gunsmith. There is no verified evidence here that a particular paid Blueprint is stronger, so we do not recommend buying one for a presumed advantage.
How to equip it
- Open Create-a-Class and choose a primary or secondary weapon slot.
- Open the Legacy tab.
- Choose Bas-B and equip its available preset or Blueprint.
- If it is locked, check its XP requirement in Armory Unlocks.
What changed
With the November 2026 Season 1 integration, weapons from Modern Warfare II through Black Ops 7 remain available as Legacy weapons. They do not support editable attachments, Modern Warfare 4 mastery camos, reticle challenges, cosmetic Gunsmithing or build sharing.
A multiplayer setup for this weapon belongs to its original game. Do not use an old Warzone attachment guide as an editable current-season build.
Sources
Checked: 10 November 2026. Applies to the fixed Legacy weapon system in current Warzone; this is not a claim that the weapon is the strongest choice.
Historical build archive — before 6 November 2026
The original guide below was researched on 30 October 2026. Its attachment choices, rankings, share codes and statistics are historical reference only. They do not describe the fixed preset supplied in current Warzone, and the old custom setup cannot be recreated through its current Gunsmith.
Consistency inside 40m is what the Bas-B offers, holding 800ms through both of its nearer bands. That is not fast, and WZStats names slow TTK among the cons. This Modern Warfare III battle rifle is off-meta for Warzone Season 6, listed as Other by CODMunity in Long Range and Sniper Support. The SVA 545, DTIR 30-06 and MTZ-556 are the suggested replacements.
Best Bas-B loadout
This is CODMunity's Long Range build, and warzoneloadout.games lists the same five picks. CODMunity last updated it on 2025-12-04, before the 14 October 2026 patch.
| Slot | Pick | What it does |
|---|---|---|
| Barrel | Bruen Venom Long | Barrel; effect not listed |
| Magazine | 45 Round Mag | Magazine; effect not listed |
| Muzzle | Casus Brake | Muzzle; effect not listed |
| Optic | Corio Eagleseye 2.5x | Optic; effect not listed |
| Underbarrel | Bruen Tactical Vertical Grip | Underbarrel; effect not listed |
| Perks | Scavenger, Sprinter, Adaptive | WZStats: Downed enemies drop ammo, equipment and plates; Lets you reload during tactical sprint and eases movement penalties; Better explosive defense, movement and handling |
| Equipment | Heartbeat sensor, Frag | WZStats: Limited-use tablet that shows rough enemy positions nearby; Cookable grenade |
| Secondary | STRIKER | WZStats' top pairing; next are SUPERI 46 and STATIC-HV |
Why this build works
Long Range figures read 800ms at 0-10m and 10-40m, 897ms at 40-80m and 964ms at 80-120m. This build fires at 600 RPM from 45 rounds, with 324ms ADS, 285ms sprint-to-fire, 877m/s velocity and a 4244ms reload. EaseScore is 8.6/10. WZStats offers no pros and lists visual shake, slow TTK and low velocity. Recent changes were kind: Season 5 pushed max damage range to 40.64 meters from 35.56, and Season 5 Reloaded raised leg and foot modifiers to 1.1x from 1x. warzoneloadout.games ranks it #262 for Sniper Support, oddly under a Meta tier label.
How to play it
Keep engagements under 40m, where the max damage range and the flat TTK line up. Past that the numbers slip to 964ms, so do not pick long duels. Sprint-to-fire of 285ms punishes rushing into rooms, which is why the Sniper Support variant is worth a look: same 800ms and 964ms bookends, with ADS at 278ms using Wyvern's Respite Long and DR-6 Handstop. For the second slot, the STRIKER, SUPERI 46 and STATIC-HV get the WZStats nod.
Alternative setups
Long Range, Warzone (CODMunity): .277 High Grain, JAK Outlaw-277 Kit, VT-7 Spiritfire Suppressor L, Corio Eagleseye 2.5x, Sawed Off MOD. CODMunity lists 857ms inside 10m and 959ms from 10-40m, with 263ms ADS. Last updated 2025-12-04.
Sniper Support, Warzone (CODMunity): Wyvern's Respite Long, 45 Round Mag, Casus Brake, JAK Glassless Optic, DR-6 Handstop. CODMunity lists 800ms inside 10m and 800ms from 10-40m, with 278ms ADS. Last updated 2025-12-04.
Recommended, Battle Royale (WZStats): Nydar Model 2023, Casus Brake L, BRUEN VENOM LONG BARREL, 45 Round Mag, RAVAGE-20 HEAVY STOCK.
Unlock notes
The sources list these requirements for the main build: Bruen Venom Long: Level 2; 45 Round Mag: Level 19; Casus Brake: Level 20 on the Longbow; Corio Eagleseye 2.5x: Level 19 on the DM56; Bruen Tactical Vertical Grip: Level 9 on the MCW.
Sources
- CODMunity: Bas-B loadouts
- WZStats: Bas-B loadouts
- Warzone Loadout: Bas-B
- CODMunity: Warzone patch notes
Checked: 30 October 2026. Reflects Warzone Season 6, latest balance patch 14 October 2026.