Sun Optics PS30432IR Tactical Precision 4x32mm Scope with Tri-Color Illuminated Mil-Dot Reticle

Clear Product Overview

The Sun Optics PS30432IR Tactical Precision 4x32mm Scope is a compact, heavy-duty fixed magnification optic engineered to provide rapid target acquisition and dependable holdover accuracy for modern sport rifles (MSRs), tactical carbines, and rimfire platforms. Manufactured by Sun Optics USA, this compact tactical sight features a fixed $4\text{x}$ magnification power paired with a clear 32mm objective lens and an illuminated 3-color (Red, Green, and Blue) glass-etched Mil-Dot reticle.

First, the PS30432IR incorporates multi-coated optical glass housed inside a rugged, single-piece aircraft-grade aluminum tube with a durable matte black finish. Consequently, shooters operating AR-15s, carbines, or tactical rimfire trainers obtain wide field-of-view target clarity, sharp edge-to-edge contrast, and fast sight alignment during rapid target engagement. In addition, the tri-color reticle illumination system lets shooters select between red, green, or blue reticle colors across variable brightness intensity levels to match ambient lighting—whether shooting against bright sunlit ranges, dark woods, or low-light tactical environments. Furthermore, its integrated Weaver/Picatinny mounting base clamps securely to upper rails, while tactile windage and elevation turrets ensure repeatable tracking and holdover adjustments. Therefore, it delivers an affordable, dependable, and highly effective tactical sighting setup for range target practice, pest control, and dynamic carbine drills.

Relevant Specifications

• Brand: Sun Optics USA

• Model / SKU: PS30432IR Tactical Precision Series

• Magnification: Fixed 4x Magnification

• Objective Lens Diameter: 32mm

• Reticle Style: Glass-Etched Range-Estimating Mil-Dot Reticle

• Illumination Colors: Tri-Color (Red, Green, Blue) with Multiple Brightness Controls

• Mounting System: Integrated Weaver / MIL-STD 1913 Picatinny Rail Mount

• Lens Coating: Fully Multi-Coated Anti-Reflective Optics

• Body Construction: Single-Piece Anodized Aircraft-Grade Aluminum Chassis

• Turret Style: Finger-Adjustable Tactical Turrets

• Eye Relief: ~3.0 – 3.5 Inches

• Environmental Rating: Waterproof, Fogproof, and Shockproof (Nitrogen Purged)

• Finish: Matte Black (BLK)

Real-World Use Information

Carbine shooters and target marksmen select the Sun Optics PS30432IR Tactical Precision 4x 32mm scope for utility rifles, short-barreled carbines, and .22 LR target setups where a fixed 4x optic offers the ideal balance of speed and magnification. Consequently, shooters running rapid target transitions maintain a consistent eye box without messing with zoom rings or magnification levers.

Additionally, the glass-etched Mil-Dot reticle allows shooters to calculate windage holdovers and bullet drop compensation directly on the reticle hash marks. Therefore, operators transition smoothly across varying target distances with complete aiming confidence.

Compatibility & Requirements

• Platform Compatibility: Mounts directly to standard MIL-STD 1913 Picatinny or Weaver top rail receivers on AR-15 carbines, tactical rifles, pistol-caliber carbines, and bolt-action trainers.

• Power Requirements: Reticle illumination system operates on one standard CR2032 3V lithium button-cell battery (included).

• Usage Restrictions: Designed for target range practice, tactical carbine training, varmint/pest control, and recreational shooting.

• Maintenance: Keep optical lenses clean using specialized optical cloths; remove the CR2032 battery during extended storage to protect battery terminals.

Pros & Limitations

Pros:

• Fixed 4x Magnification: Provides fast target acquisition without requiring zoom adjustments.

• Tri-Color Illumination: Red, Green, and Blue reticle settings optimize reticle contrast against any background color.

• Glass-Etched Mil-Dot Reticle: Displays a crisp black reticle even when reticle illumination is powered off.

• Integrated Rail Mount: Built-in mount clamps directly to Weaver and Picatinny rails without extra rings.

Limitations:

• Fixed Zoom Power: Fixed at 4x magnification (not adjustable down to 1x or up to higher power).

• Carbine Eye Relief: Best suited for carbine and short-action setups requiring ~3 inches of eye relief.

Frequently Asked Questions (FAQs)

Q: Can I use the Sun Optics PS30432IR 4×32 reticle if the battery dies?

A: Yes! The Mil-Dot reticle is etched directly into the optical glass, displaying as a solid black crosshairs when the illumination is turned off or if the CR2032 battery runs out.

Q: Does the Sun Optics PS30432IR require separate mounting rings?

A: No! The PS30432IR features an integrated mounting base built into the scope chassis that mounts directly to standard Picatinny and Weaver rails.

Q: What battery powers the tri-color reticle illumination?

A: The tri-color reticle illumination system operates on one standard CR2032 3V lithium coin battery.

Shipping & Delivery Information

• Optics Shipping: Ships ground via protective padded optic transit packaging.

• Included Accessories: Integrated Rail Mount, Lens Covers, CR2032 Battery, Adjustment Wrench, and Microfiber Lens Cloth.

• Return Policy: Standard 30-day return policy on unused, unmounted optics in original factory packaging.