Special Offer: Steiner S432 / 5.56

Steiner S432 4x32 Prism Sight

Condition

B-stock / demo unit / returned item – packaging may be slightly damaged and the product may show minimal signs of use from demonstration.

Product Description

The Steiner S432 4x32 is a compact and rugged prism optic from Steiner’s S-Series, specifically designed for tactical use on AR platforms and semi-automatic rifles.

It features a fixed 4x magnification for precise target acquisition at medium distances, combined with an illuminated Rapid Dot reticle.

Thanks to its large eye box, extended eye relief, and high optical quality with multi-coated lenses, it ensures fast and comfortable shooting under all lighting conditions.

Built for demanding environments, the optic is shockproof, waterproof, and fog-resistant, making it highly reliable in extreme conditions.

Technical Specifications

Performance

• Magnification: 4x (fixed)
• Objective lens diameter: 32 mm
• Field of view: 11.8 m @ 100 m
• Eye relief: 3.5" (approx. 89 mm)

Reticle & Adjustment

• Reticle: Illuminated Rapid Dot (ballistic, calibrated for 5.56)
• Brightness settings: 5 daylight / 3 night levels
• Adjustment: 0.5 MOA clicks
• Adjustment range: ±50 MOA (elevation and windage)

Optics & Build

• Lenses: Multi-coated with BAK4 prisms
• Housing: Aluminum, shock-resistant

Durability

• Waterproof: Up to 10 m
• Nitrogen-filled: Yes (fog-proof)
• Operating temperature: -40°C to +60°C

Dimensions & Weight

• Length: approx. 14.5 cm
• Weight: approx. 708 g

Mounting

• Integrated Picatinny/Weaver rail with quick-detach
• Includes M-LOK adapter