Primary Arms SLx 2-12x40

Primary Arms SLx 2-12x40 SFP Product Description

Versatile Magnification Range: The 2–12x zoom range allows smooth transitions from close-range engagements to longer-distance shots, making it suitable for AR platforms, hunting rifles, and general field use.

ACSS Nova Fiber Wire Reticle: Features the illuminated ACSS Nova reticle with fiber wire technology, combining bright aiming illumination with ranging marks, MIL subtensions, and moving target leads.

Second Focal Plane Design: The reticle remains constant in size across the magnification range, providing a clean and uncluttered sight picture.

Generous Eyebox: The 40 mm objective lens and optical design provide a comfortable eyebox for fast and consistent sight alignment, even from less conventional shooting positions.

Wide Field of View: Offers a field of view of approximately 17.6–3.1 m/100 m, supporting fast target acquisition at lower magnification and more precise aiming at higher magnification.

Practical Turret System: Equipped with capped, low-profile, tool-adjustable turrets with 0.1 MIL click values for reliable elevation and windage correction.

ABOUT THE SERIES

The Primary Arms SLx series represents the brand’s mid-tier optics line, combining versatility, modern design, and proven functionality across a broad spectrum of shooting applications.

Defined by its wide-ranging portfolio, the SLx lineup includes low-power variable optics, mid- and high-magnification riflescopes, as well as prism and micro optics. This diversity allows the series to effectively cover everything from close-quarters scenarios to extended long-range shooting.

Other models in the SLx series include:

• Primary Arms SLx 1–6x24
• Primary Arms SLx 1–8x24
• Primary Arms SLx 1–10x28
• Primary Arms SLx 3–18x50
• Primary Arms SLx 4–16x44
• Primary Arms SLx 4.5–27x56

With its focus on practical innovation, most notably the ACSS reticle system, alongside reliable mechanics and accessible pricing, the SLx series is engineered for shooters who demand adaptability and performance in real-world conditions.

ABOUT THE MODEL Primary Arms SLx 2–12x40 SFP

This model is designed as a versatile mid-range riflescope, offering more magnification than a typical LPVO while remaining compact enough for practical rifle setups.

It features a 30 mm tube, 2–12x magnification range, illuminated second focal plane ACSS Nova reticle, fully multi-coated lenses, and parallax adjustment from 9 m to infinity.

Key specifications include approximately 96 mm eye relief, 17.6–3.1 m/100 m field of view, 0.1 MIL click value, 29 MRAD elevation adjustment, 23 MRAD windage adjustment, 648 g weight, and 292 mm length.

It is intended for shooters seeking a compact, practical optic for close-to-mid-range versatility with enough magnification for more precise distance work.

ABOUT THE MANUFACTURER

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

MAIN FEATURES

• Magnification: 2–12x
• Objective Lens Diameter: 40 mm
• Tube Diameter: 30 mm
• Reticle: ACSS Nova Fiber Wire, illuminated, second focal plane
• Field of View: 17.6–3.1 m/100 m
• Eye Relief: ~96 mm
• Exit Pupil: 9.4–3.3 mm
• Adjustment: 0.1 MRAD clicks
• Adjustment Range: ~29 MRAD elevation, ~23 MRAD windage
• Parallax: 9 m to infinity
• Length: 292 mm
• Weight: 648 g
• Color: Black
• Durability: shockproof, waterproof

WARRANTY

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

IN THE BOX

• Riflescope
• CR2032 battery
• User manual