FC1 Red Dot Sight, 2 MOA, 1x

ModelAO6003 Magnification1×

Image pending permission

Optical specification

Sight & reticle

Optic type: Reflex sight
Magnification: 1×
Reticle / dot: 2 MOA dot
Reticle colour: Red
Illumination: Yes; adjustable (retailer lists 14 levels)

Fitment & power

Mounting & battery

Mount interface: 20mm Weaver / Picatinny with removable riser
Battery: CR2032

Physical specification

Dimensions & construction

Weight: 170 g
Materials / construction: CNC aluminium

Catalogue evidence

Source & verification

Evidence typeExact manufacturer and exact retailer listing

Specifications checked: 14 Oct 2026

Specification checks and retailer price checks are recorded separately.

Research notes

Audit 2026-10-14: Exact manufacturer AO6003 page confirms 1x, 2 MOA red dot, aluminium, CR2032, 20 mm fitting and removable raised section. Exact AirsoftEire product confirms 170 g. Neither provides a usable overall length or numerical click graduation; those gaps remain. Source: https://www.aim-o.com/product/fc1-red-dot-sight-2-moa-reflex-sight-1x-holographic-sight/ Scope: technical specifications and source suitability; prices and market status were not re-verified. Numeric 0 retains the original import convention for unknown or inapplicable values. Blank batteries on unpowered optics are intentional.

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