The Sightron S1 G2 Series 1.75-5x32 Riflescope (MPN: 32000) is a compact, low-power variable optic engineered for close-to-medium-range hunting applications. Built around a 1-inch (25.4 mm) one-piece aircraft-grade aluminium tube, it pairs a versatile 1.75–5x magnification range with a 32 mm objective lens. Optical performance relies on Sightron’s fully multi-coated MC-333 glass lenses to maximise light transmission and manage glare, while a second focal plane, non-illuminated Duplex reticle delivers an uncluttered sight picture. The unit is fully passive, requiring no batteries or electronics, and features capped hunting turrets with 1/4 MOA click values across 125 MOA of total travel adjustment.

Key Features

• MC-333 Optical System: Fully multi-coated all-glass lens design ensures high contrast, clear light transmission, and reduced reflections.
• Durable Single-Piece Construction: Machined from a single piece of aircraft-grade aluminium with an overall length of 10.3 inches (261.6 mm) and a light weight of 12.7 oz (~360 g).
• Precision Focus Eyepiece: Offers rapid diopter adjustment with eye relief measuring 3.4 inches to 3.3 inches (~86.4 mm to 83.8 mm).
• Robust Recoil Resistance: Certified shockproof to 1,000 G, handling heavy hunting centrefire cartridges, shotgun slugs, and muzzleloader impulses.
• All-Weather Sealing: O-ring sealed to IPX7 waterproof standards (submersible up to 1 metre for 30 minutes) and nitrogen-purged for internal fog-proof operation.
• Capped Hunting Turrets: Provides 15 MOA of adjustment per rotation with positive 1/4 MOA click increments, secured under protective metal caps.

Technical Specifications

• Magnification: 1.75–5x
• Objective Lens Diameter: 32 mm
• Main Tube Diameter: 1 inch (25.4 mm)
• Reticle: Duplex (Non-illuminated, Second Focal Plane)
• Linear Field of View (at 100 yds): 71.2 ft (at 1.75x) to 24.1 ft (at 5x)
• Eye Relief: 3.4 in – 3.3 in (86.4 mm – 83.8 mm)
• Click Value: 1/4 MOA
• Travel Per Rotation: 15 MOA
• Total Windage and Elevation Travel: 125 MOA
• Parallax Setting: Factory-fixed at 100 yards
• Length: 10.3 in (261.6 mm)
• Weight: 12.7 oz (~360 g)
• Environmental Rating: IPX7 waterproof, nitrogen-purged fog-proof, 1,000 G shockproof

Who is the Sightron S1 G2 1.75-5x32 Riflescope for?

• Brush stalkers and timber hunters — requiring a broad 71.2 ft at 100 yards linear field of view at 1.75x magnification, this low-power variable hunting riflescope allows immediate visual tracking of fast-moving game across tight bushland environments while adding just 12.7 oz of weight to the rifle.
• Pig hunters — needing mechanical durability against abrupt handling and severe recoil impulses, this low-power variable hunting riflescope withstands up to 1,000 G of shock force on hard-hitting brush guns and lever actions while maintaining fixed-zero capped turrets.
• Muzzleloader and shotgun slug hunters — benefiting from a 1,000 G shock-tested build paired with a compact 10.3-inch chassis, this low-power variable hunting riflescope absorbs intense, sharp recoil pulses without structural fatigue or optical shift.

Less suitable for: Long-range or precision shooting beyond 200–300 metres where the 5x maximum magnification, capped turrets, and lack of holdover subtensions fall short, making higher-magnification optics (such as 3-9x or 4-12x) with exposed dials or trajectory-compensating reticles a better choice; similarly, precision rimfire shooting inside 50 metres is compromised by the fixed 100-yard parallax, where an optic with an adjustable objective (AO) or side-focus parallax is required.