Primary Arms PLx 4.5-36x56

Primary Arms PLx 4.5-36x56 FFP Product Description

Extreme Long-Range Magnification: The 4.5–36x magnification range is designed for precision shooting at extended distances, allowing detailed target identification and highly accurate shot placement.

Premium Japanese ED Glass: Built with high-quality ED glass and advanced multi-coatings, delivering excellent clarity, contrast, and edge-to-edge resolution.

First Focal Plane System: The reticle scales with magnification, ensuring accurate ranging, holdovers, and wind corrections at all zoom levels.

ACSS Reticle Options: Available with ACSS Deka G2 and ACSS Neptune reticles, offering precise MIL-based grids and advanced ballistic functionality for long-range shooting.

Precision Turret System: Equipped with Steel-on-Steel (SOS®) turrets providing precise 0.1 MRAD adjustments, excellent tracking, and long-term durability. 

Advanced Features: Includes AutoLive® motion-sensing illumination and compatibility with optional throw levers for fast magnification changes. 

34 mm Main Tube: The robust 34 mm tube ensures increased adjustment range and structural strength for demanding long-range applications.

ABOUT THE SERIES

The Primary Arms PLx series represents the brand’s premium optics line, engineered to deliver top-tier optical performance, mechanical precision, and advanced features.

Manufactured using high-end components and strict quality control, PLx optics are designed for professional users, precision shooters, and demanding field applications.

Other models in the PLx series include:

• Primary Arms PLx 2.5–20x48
• Primary Arms Compact PLxC 1.5–12x36
• Primary Arms PLx 1-8x24 Compact

The series is intended for shooters who require uncompromising optical quality and reliability for long-range precision shooting.

ABOUT THE MODEL Primary Arms PLx 4.5–36x56 FFP

This model represents the high-magnification long-range solution within the PLx lineup, designed for precision shooting at extreme distances.

It features a 34 mm tube, 4.5–36x magnification range, illuminated first focal plane ACSS reticle, side parallax adjustment, and advanced turret system with zero-stop capability.

Key characteristics include 0.1 MRAD click adjustments, a large internal adjustment range for elevation and windage, and a robust construction optimized for precision shooting environments.

It is intended for shooters requiring a professional-grade optic capable of consistent performance in long-range and competition scenarios.

ABOUT THE MANUFACTURER

Primary Arms is a US-based optics manufacturer known for delivering high-value optics and innovative reticle systems. Its ACSS reticle technology is widely recognized for simplifying ballistic calculations and improving practical shooting performance.

MAIN FEATURES

• Magnification: 4.5–36x
• Objective Lens Diameter: 56 mm
• Tube Diameter: 34 mm
• Reticle: ACSS Deka G2 / ACSS Neptune (Illuminated, FFP)
• Adjustment: 0.1 MRAD clicks
• Adjustment range: 120 MOA elevation / 60MOA windage
• Turrets: Steel-on-Steel precision system (SOS®)
• Illumination: Daylight-visible, AutoLive® motion sensing
• Parallax: Side focus
• Color: Black
• Durability: waterproof, fogproof, shock-resistant

WARRANTY

10-year warranty covering material and manufacturing defects under normal use.

IN THE BOX

• Riflescope
• Battery (CR2032)
• User manual