Primary Arms FFP 4.5-27 ACSS DEKA

Elevate your long-range precision with the Primary Arms SLx 4.5-27×56 FFP Rifle Scope, featuring the advanced ACSS DEKA G2 reticle. This high-magnification optic is engineered for serious shooters seeking exceptional clarity, intuitive ranging, and rugged reliability in a first focal plane design. Whether you’re competing in PRS matches, hunting varmints at extended distances, or building a designated marksman rifle, this scope delivers the performance needed to hit targets beyond 1000 yards with confidence.

Key Features

• First Focal Plane (FFP) Reticle: The reticle scales proportionally with magnification, ensuring accurate holdovers, windage corrections, and ranging at any power setting from 4.5x to 27x—ideal for dynamic shooting scenarios.
• ACSS DEKA G2 Illuminated Reticle: A MIL-based precision crosshair with a fine 0.1 MIL center dot and alternating 0.1/0.2 MIL hash marks extending to 10 MILs. Includes an integrated target ranging system for estimating distances from 300 to 1000 meters using known target dimensions, plus moving target leads for faster engagements.
• Superior Optics: Fully multi-coated 56mm objective lens and upgraded optical glass provide bright, high-contrast images with excellent color fidelity and edge-to-edge sharpness, even in low-light conditions.
• Precision Turrets: Exposed elevation turret with 0.1 MIL clicks, 32 MIL total adjustment range, and Easy Stop zero return for quick, reliable dialing. Capped windage turret maintains zero under recoil.
• Illumination and Durability: Red partial illumination with 6 brightness settings enhances reticle visibility without overwhelming the sight picture. The 34mm aircraft-grade aluminum tube is waterproof, fog-proof, and shock-resistant for use in harsh environments.

Technical Specifications

• Magnification Range: 4.5-27x
• Objective Lens Diameter: 56mm
• Tube Diameter: 34mm
• Reticle Illumination: Red, 6 levels
• Adjustment Graduation: 0.1 MIL
• Total Elevation Adjustment: 32 MIL
• Weight: 33.2 oz
• Length: 14.4 inches
• Battery: CR2032

Why Choose the Primary Arms SLx ACSS DEKA?

For shooters frustrated by scopes that sacrifice quality for affordability or versatility for precision, the SLx 4.5-27×56 addresses these pain points head-on. Its FFP design eliminates the limitations of second focal plane optics, allowing seamless transitions from close to extreme ranges without recalculating holds. The innovative ACSS reticle reduces time spent on math, letting you focus on the shot. Lightweight yet robust, it mounts easily on AR platforms or bolt-actions, enhancing accuracy while minimizing fatigue during extended sessions. Backed by Primary Arms’ Lifetime Warranty, this scope offers peace of mind for demanding applications.

Frequently Asked Questions

What is the advantage of a First Focal Plane (FFP) scope? FFP reticles maintain consistent subtensions across all magnifications, making them perfect for long-range holdovers and ranging without needing to max out the power, unlike SFP models.

How does the ACSS DEKA G2 reticle improve shooting efficiency? It combines a clean MIL grid for precise adjustments with built-in tools for quick ranging, wind holds, and moving targets, streamlining your process for faster, more accurate shots at distance.

Is this scope built for tough conditions? Absolutely—its rugged construction is waterproof, fog-proof, and shockproof, ensuring reliable performance in rain, dust, or recoil-heavy setups.

Transform your rifle’s potential with the Primary Arms SLx 4.5-27×56 FFP ACSS DEKA. Secure yours now and step up your game in precision shooting.