Jet Squelcher COB-R

Shooters · Sub: Burst Bomb · Special: Triple Splashdown

Of the ranked modes, Jet Squelcher COB-R wins most in Splat Zones in version 11.3, where it is B tier at S–S+2. Its best stages there: Resort. Estimated from stat.ink battle data through November 9, 2026.

Data through

The longest-range shooter, a backline-leaning weapon that supports teammates with zoning and paint from afar. It's a four-shot kill with a slowish fire rate, so splats are hard to get, and it's weak when enemies close in, so managing distance and positioning is key. Its support style changes by kit: Angle Shooter + Ink Vac, Burst Bomb + Triple Splashdown, or Toxic Mist + Ink Storm. That said, on GameWith's tier list only the COB-R makes it in, at the bottom tier, so it's not highly rated in the current meta.

Role: Backline support (backs up the front line by stacking zoning, paint, and assists from long range) · Difficulty: medium

Strength by modeTier and score (win-rate points vs. an average weapon).

ModeC–AS–S+2S+3 and upX BattleRegular
Splat Zones B -0.9B -1.6C -1.2B -1.1—
Tower Control C -2.0C -2.6C -3.1C -2.4—
Rainmaker C -3.1C -3.5C -3.0C -3.3—
Clam Blitz C -2.0C -2.0C -2.7C -3.6—
Turf War ————B -0.3

Best stages / Worst stages

Splat Zones
Tower Control
No clear standouts
Rainmaker
No clear standouts
Clam Blitz
Turf War
No clear standouts

Find weapons that suit you with the 32-question Play Style Quiz

Strengths

Watch out for

Tips

Common gear

Ink Saver (Main), Intensify Action, Special Charge Up, Ink Recovery Up, Ink Resistance Up, Last-Ditch Effort, Thermal Ink, Object Shredder

This kit

A kit with better self-defense: Burst Bomb for footholds and combos with your main, and Triple Splashdown to fight back or escape when enemies get close.

Recent changes

Sources

What the notes on this page are based on. The (source N) marks in the text jump here.

  1. ジェットスイーパー - スプラトゥーン3 攻略&検証 Wiki* accessed 2026-09-25
  2. GameWith ジェットスイーパーのおすすめギアと立ち回り accessed 2026-09-25
  3. GameWith ジェットスイーパーCOBRのおすすめギアと性能 accessed 2026-09-25
  4. GameWith ジェットスイーパーカスタムのおすすめギアと立ち回り accessed 2026-09-25
  5. Game8 ジェットスイーパーの評価とおすすめギア accessed 2026-09-25
  6. GameWith 最強武器ランキング(ルール別Tier表) accessed 2026-09-25
  7. sendou.ink Jet Squelcher builds stats accessed 2026-09-25
  8. sendou.ink Jet Squelcher COB-R builds stats accessed 2026-09-25
  9. sendou.ink Custom Jet Squelcher builds stats accessed 2026-09-25
  10. Inkipedia Competitive:Jet Squelcher(Splatoon 3の戦略) accessed 2026-09-25
  11. スプラトゥーン3 更新データ Ver. 11.0.0(任天堂サポート) accessed 2026-09-25
  12. スプラトゥーン3 更新データ Ver. 11.3.0(任天堂サポート) accessed 2026-09-25