Primary Arms SLx 1-6x24mm SFP Gen IV Rifle Scope – ACSS Nova Reticle in FDE

The Primary Arms SLx 1-6x24mm SFP Gen IV Rifle Scope in Flat Dark Earth (FDE) delivers a premium low-power variable optic (LPVO) experience at an exceptional value. As the latest generation of Primary Arms’ best-selling carbine optic, the SLx 1-6×24 features a fully upgraded optical system with superior glass clarity, an integrated dovetail throw lever for rapid magnification changes, and the all-new ACSS Nova reticle — designed for fast target acquisition, accurate ranging, and precise engagement at any magnification setting from 1x to 6x.

The Second Focal Plane (SFP) configuration keeps your reticle size consistent across all magnification levels, ensuring a clean sight picture whether you’re running at true 1x for close-quarters work or dialing up to 6x for extended range shots. The ACSS Nova reticle offers an intuitive, Christmas-tree-style holdover system that enables rapid compensation for bullet drop and wind drift without the need for manual turret adjustments — ideal for hunters, competitive shooters, and tactical applications alike.

The FDE finish adds a rugged, field-ready aesthetic that pairs naturally with modern sporting rifles and AR-platform builds. Whether you’re building a precision carbine, competing in PRS or 3-Gun events, or heading into the field for big game season, the SLx 1-6×24 Gen IV in FDE is a versatile, battle-tested optic built to perform.

Available online at Deep Roots Rifle Co with fast shipping nationwide, or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you find the right optic for your build. Competitive pricing, hard-to-find configurations, and expert guidance — that’s the Deep Roots difference.