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ACO
ACO
Faction - NATO
- CTRG
- CSAT
- AAF
Type Collimator
Magnification None
Zeroing range Standard variants:
  • 200 m (fixed)

SMG variants:

  • 100 m (fixed)
Variants ACO (Red), ACO SMG (Red), ACO (Green), ACO SMG (Green)
Games
Arma3.icon

The ACO (full name: Advanced Collimator Optics) is a collimator sight used by all factions in ArmA 3.

Design

The ACO features either a red-tinted bullseye or green chevron-dot reticle. Both variants have their zeroing fixed to a range of 200 m by default and cannot be adjusted.

In addition, dedicated SMG variants exist for both counterparts but have reduced zeroing ranges (100 m) for use on submachine guns and other short-ranged firearms. These are also unable to have their zeroing changed.

Variants

  • ACO (Red): Uses a red-tinted bullseye reticle.
  • ACO SMG (Red): Uses a red star reticle.
  • ACO (Green): Functionally identical to the standard red variant but has a green chevron-dot reticle instead.
  • ACO SMG (Green): Functionally identical to the red SMG variant but has a green T-Dot reticle instead.

Trivia

  • The ACO appears to be based on the "Railway" series of red dot sights manufactured by C-MORE Systems.

Gallery

External links

See also

Optical sights of comparable role and configuration