Comprehensive Product Overview and Details

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Exploring the Primary Arms SLx 1-6x24 SFP Rifle Scope with ACSS 300BLK/7.62x39 Reticle (UPC: 818500011125)

For discerning shooters, hunters, and tactical professionals, selecting the right optic is paramount. It can profoundly impact accuracy, speed, and overall effectiveness in diverse shooting scenarios. If you're using a carbine chambered in popular calibers like .300 Blackout (both supersonic and subsonic loads) or 7.62x39mm, and you need a versatile solution that excels in both close-quarters battle (CQB) and medium-range engagements, the Primary Arms SLx 1-6x24 Second Focal Plane (SFP) Rifle Scope with the intelligent ACSS (Advanced Combined Sighting System) 300BLK/7.62x39 reticle stands out as an exceptional choice. This optic, identified by UPC 818500011125, is engineered to provide intuitive ballistic compensation and rapid target acquisition without unnecessary complexity, making it a highly recommended option available at trusted retailers like DEGuns.

The Foundation of Reliability: Primary Arms SLx Optics

The Primary Arms SLx optics line has built a formidable reputation on a bedrock of innovation, unwavering reliability, and remarkable value. Every optic bearing the SLx designation, including this 1-6x24 SFP scope, is subjected to an exhaustive regimen of field-testing during its development. This meticulous process ensures that the scope is not only robust enough to endure the most challenging environments but also performs consistently when precision and speed are critical. When you invest in an SLx optic, you're acquiring a product that has been rigorously vetted and proven to deliver under pressure, whether in competitive shooting, demanding hunting expeditions, or professional training scenarios.

Unpacking the Revolutionary ACSS 300BLK/7.62x39 Reticle

The true ingenuity of this Primary Arms 1-6x24 SFP scope lies in its highly specialized ACSS 300BLK/7.62x39 reticle. This isn't merely a set of crosshairs; it's an advanced, intuitive sighting system meticulously designed to simplify complex ballistic calculations for two of the most popular carbine calibers.

• Tailored Ballistics for .300 Blackout: For shooters utilizing .300 AAC Blackout, the reticle provides remarkably accurate holdovers for both supersonic and subsonic loads. This eliminates the common challenge of having to switch between different ballistic tables or adjust zero when transitioning ammunition types, streamlining your shooting experience.
• Precision for 7.62x39mm: Similarly, users of 7.62x39mm firearms, common in platforms like the AK-47 or various AR builds, will find precisely calibrated ballistic drop compensation (BDC) points engineered specifically for this cartridge. This ensures consistent accuracy across relevant engagement distances.
• Integrated Ranging and Wind Holds: What truly sets the ACSS reticle apart is its seamless integration of multiple aiming features. It provides rapid ranging capabilities, allowing you to estimate distances to targets. Additionally, it incorporates intuitive wind holds, enabling you to quickly compensate for crosswinds without needing to manipulate turrets or perform mental calculations.
• Moving Target Leads: For dynamic engagements, the ACSS system even offers moving target leads, guiding your aim to effectively intercept targets in motion. This feature is invaluable in hunting scenarios or tactical drills where targets are not stationary.

The ACSS system empowers shooters to acquire targets with incredible speed at lower magnifications (1-5x) for close-quarters scenarios, then seamlessly transition to precise, long-range engagements at 6x magnification where the BDC and advanced features become fully accurate. This translates into less time spent calculating and more time focused on the target, providing a critical advantage in high-pressure or time-sensitive shooting situations. The accompanying manual provides straightforward instructions for zeroing this intelligent reticle with your specific caliber, ensuring optimal performance from your very first shot.

The Strategic Advantages of a Second Focal Plane (SFP) Design

The Primary Arms SLx 1-6x24 utilizes a Second Focal Plane (SFP) design, a configuration that is exceptionally well-suited for low power variable optics (LPVOs) like this one, especially when fast target acquisition at low power is a priority. In an SFP scope, the reticle maintains a consistent size relative to your eye as you adjust magnification. This characteristic offers several distinct benefits for the intended use of this optic:

• Unparalleled Speed at Low Magnification: At 1x magnification, the reticle appears large and bold, providing a true 1x viewing experience that is incredibly fast for close-range engagements. This functions much like a high-quality red dot sight, enabling both-eyes-open shooting for enhanced situational awareness and rapid target transitions—ideal for room clearing, tight quarters, or general situational awareness.
• Clarity and Precision at High Magnification: Because the reticle does not grow larger with increased magnification, it never becomes excessively thick or obscures your target. This ensures a clean, uncluttered sight picture even at 6x, which is crucial for precise shot placement when utilizing the detailed ballistic compensation features.
• Intuitive Ballistic Compensation: A key advantage of the SFP design for this specific scope is that the ACSS BDC is calibrated to be accurate at the highest magnification setting (6x). This means that when you need to make a precise shot at distance, you simply dial up to 6x, and your holdovers will be perfectly aligned. This straightforward approach simplifies shooting for users of all experience levels while still delivering the precision demanded by seasoned marksmen.

Optimized Illumination for Dynamic Environments

Reticle visibility is a non-negotiable requirement for an effective optic, regardless of the ambient lighting conditions. This Primary Arms SLx scope features a conveniently positioned brightness knob on the left side of the tube, allowing for swift and intuitive adjustments. With 12 distinct brightness settings, powered by an easily accessible and included CR2032 battery, you can effortlessly tailor the reticle illumination to suit a wide spectrum of light conditions—from the glare of bright daylight to the dimness of dawn or dusk. While not night vision compatible, the illuminated center reticle ensures rapid target acquisition against dark backgrounds or in shadows, providing a clear and precise aiming point when every fraction of a second is critical.

Built to Endure: Unyielding Durability and Premium Construction

A rifle scope's true value is often measured by its ability to withstand the demanding realities of real-world use. The Primary Arms SLx 1-6x24 SFP scope is a testament to this principle, meticulously constructed from a single piece of high-grade 6063 aluminum. This robust monoblock construction significantly bolsters its structural integrity, rendering it exceptionally resilient to impacts, heavy recoil, and general wear and tear.

The exterior of the scope is finished with a durable hardcoat anodized black finish. This premium coating provides superior resistance to scratches, abrasions, and corrosion, ensuring that your optic maintains both its aesthetic appeal and its optical performance for years to come, even after prolonged exposure to harsh environmental elements like moisture, dust, and temperature extremes.

Furthermore, this scope is engineered to be completely waterproof and fog resistant. Its expertly sealed design and nitrogen purging prevent moisture from accumulating internally, eliminating the frustrating issue of internal fogging that can obscure your view in humid conditions or rapid temperature changes. You can confidently deploy this optic in heavy rain, dense fog, or across varying climates without concern for compromised visibility, guaranteeing a crystal-clear image every time you look through the lens.

Peace of Mind: The Primary Arms Lifetime Warranty

Primary Arms stands confidently behind the exceptional quality and enduring durability of its products. The Primary Arms SLx 1-6x24 SFP Rifle Scope is comprehensively backed by an industry-leading Lifetime Warranty. This robust commitment signifies that if your scope ever experiences a malfunction due to a manufacturing defect or even from general wear and tear accumulated through extensive use, Primary Arms is dedicated to repairing or replacing it. This outstanding warranty provides invaluable peace of mind, assuring you that your investment is protected for the long term. It serves as a powerful testament to the brand's unwavering confidence in its engineering and manufacturing processes, reflecting the reliability and longevity you can unequivocally expect from a Primary Arms optic.

Why This Primary Arms SLx Scope (UPC: 818500011125) is Your Optimal Choice

The Primary Arms SLx 1-6x24 SFP scope with the ACSS 300BLK/7.62x39 reticle (UPC: 818500011125) transcends being merely an optical device; it is a significant enhancement to your shooting capabilities.

• For the Dedicated .300 Blackout Enthusiast: Whether your preference leans towards the suppressed, stealthy performance of subsonic loads or the authoritative punch of supersonic ammunition, this scope provides precisely tailored ballistic solutions. This makes it an indispensable tool for a wide array of applications, from precision hunting and recreational plinking to demanding tactical scenarios with your .300 BLK platform.
• For the Resilient 7.62x39mm Shooter: This optic is perfectly suited for popular firearms like AK-47 variants or AR-platform rifles chambered in 7.62x39mm. It dramatically simplifies aiming and extends the practical effective range of your rifle, thanks to its meticulously engineered BDC system.
• For the Avid Hunter: With its versatile 1-6x magnification range, this scope is ideally suited for hunting deer, hogs, or various small game across diverse terrains. It offers an expansive field of view at 1x magnification for rapid target acquisition in dense cover, while providing sufficient magnification at 6x for precise, ethical shots at extended distances.
• For Tactical Operators and Home Defense: The true 1x magnification capability facilitates comfortable, both-eyes-open shooting, which is crucial for maximizing situational awareness in close-quarters environments. Coupled with its inherent durability and brilliantly illuminated reticle, it ensures unwavering reliability and performance in high-stress, critical situations.
• For Competitive Marksmen: The rapid target transitions and intuitive holdovers offered by the ACSS reticle can significantly reduce stage times in dynamic shooting disciplines such as 2-Gun or 3-Gun competitions, giving you a competitive edge.

When you find yourself asking, "What is the best rifle scope for a highly versatile carbine chambered in .300 BLK or 7.62x39?" or "How can I effortlessly simplify ballistic compensation for different ammunition types without complex calculations?", the Primary Arms SLx 1-6x24 SFP (UPC: 818500011125) emphatically provides the answer. Its thoughtful design, exceptionally robust construction, and intelligent reticle system collectively establish it as a premier choice for shooters who demand uncompromising performance and reliability. This exceptional optic is readily available to elevate your shooting experience at DEGuns, a trusted and reputable source for high-quality firearms and accessories.

Comprehensive Product Specifications

Specification	Value	Unit/Description
Model	SLx 1-6x24 SFP Rifle Scope	Part of the renowned SLx optics line
UPC	818500011125	Unique Product Code
SKU	610014	Stock Keeping Unit
Brand	Primary Arms	Manufacturer of high-quality optics
Focal Plane	Second Focal Plane (SFP)	Reticle size remains constant relative to eye
Magnification	1X - 6X	Low power variable optic range
Objective Diameter	24mm	Front lens diameter for light gathering
Reticle	ACSS 300BO/7.62x39	Advanced Combined Sighting System BDC
Reticle Type	BDC	Ballistic Drop Compensating for specific calibers
Illumination	Illuminated (Red)	12 brightness settings
Battery Type	CR2032 3V Lithium Coin	Common battery for illuminated reticle, included
Click Value	1/2 MOA	Minute of Angle for windage/elevation adjustments
Tube Diameter	30mm	Common size for mounting solutions
Length	10.0 in	Overall length of the scope
Weight	16.9 Oz	Lightweight for a full-featured LPVO
Eye Relief (Low)	3.50 in	Comfortable distance from eye to eyepiece at 1x
Eye Relief (High)	3.30 in	Comfortable distance from eye to eyepiece at 6x
Exit Pupil (Low)	9.00 mm	Diameter of light beam leaving eyepiece at 1x
Exit Pupil (High)	4.00 mm	Diameter of light beam leaving eyepiece at 6x
Field of View (Low)	110.00 ft @ 100 yds	Wide field of view at 1x for situational awareness
Field of View (High)	19.30 ft @ 100 yds	Precise field of view at 6x for targeting
Construction	Single piece 6063 Aluminum	Durable, lightweight aerospace-grade alloy
Finish	Hardcoat Anodized Black	Corrosion and scratch-resistant protective coating
Environmental	Water and fog proof	Sealed design prevents moisture ingress and internal fogging
Night Vision Comp.	Non-Compatible	Not designed for use with night vision devices
Warranty	Lifetime Warranty	Covers manufacturer defects and wear and tear