• Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle Rifle Scope Primary Arms
  • Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle Rifle Scope Primary Arms
  • Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle Rifle Scope Primary Arms
  • Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle Rifle Scope Primary Arms
  • Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle Rifle Scope Primary Arms
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Primary Arms

Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle

Primary Arms SLx 3-18x50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle

$499.99 USD
$499.99 USD
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Primary Arms SLx 3-18×50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle

Features

  • Illuminated ACSS APOLLO .308/6.5 Grendel Reticle – First-focal-plane MRAD reticle true at every magnification, calibrated for .308 Win and 6.5 Grendel with integrated ranging stadia (100–1,000 yd), moving-target leads, wind-age brackets, and rapid-range bars; full-time red-LED illumination with 6 brightness settings and 6 h auto-off.
  • Wide 3×–18× Magnification – Generous zoom range for fast 3× target acquisition and precise 18× long-range engagement, paired with a large 50 mm objective for superior low-light clarity.
  • Premium ED Glass & Coatings – Fully multi-coated Japanese extra-low dispersion lenses deliver outstanding light transmission, contrast, and edge-to-edge sharpness in all conditions.
  • EasyStop® Return-to-Zero Elevation – Elevation turret features a tactile zero-stop for instant return to your baseline zero after dialing for range.
  • SOS® Steel-on-Steel Turrets – Capped, exposed turrets with crisp 0.1 mrad (¼ MIL) clicks; 100 MOA total elevation and 64 MOA total windage adjustment.
  • Side Parallax Focus – Side-mounted dial adjusts parallax from 10 yd to infinity, ensuring razor-sharp reticle-to-target clarity at all ranges.
  • Robust 30 mm Chassis – One-piece 6061-T6 aluminum tube with matte-black Type III hard-anodize; O-ring sealed and nitrogen-purged for IP67 waterproofing and fog-proof reliability.
  • Generous Eye Relief – 3.2 in at 3× to 3.0 in at 18× for comfortable, both-eyes-open shooting.

Technical Specifications for Primary Arms SLx 3-18×50 FFP Gen II Riflescope - ACSS APOLLO .308/6.5 Grendel Reticle

Specification

Details

Manufacturer

Primary Arms

MPN

610188

SKU

PA-SLX-3-18X50F-APOLLO-308

UPC

818500018919

Magnification Range

3 × – 18 ×

Objective Lens Diameter

50 mm

Tube Diameter

30 mm

Reticle

ACSS APOLLO .308/6.5 Grendel (FFP), red-LED illuminated

Field of View

35 ft @ 100 yd (3×); 5.9 ft @ 100 yd (18×)

Eye Relief

3.2 in (3×); 3.0 in (18×)

Exit Pupil

16.7 mm @ 3×; 2.8 mm @ 18×

Diopter Adjustment

± 3 dpt

Elevation Total Adjustment

100 MOA

Windage Total Adjustment

± 64 MOA

Click Value

0.1 mrad (¼ MIL) per click

Parallax Adjustment

Side focus, 10 yd to ∞

Illumination Settings

6 levels; 6 h auto-off

Length

13.6 in (345 mm)

Weight

32.4 oz (918 g)

Finish

Matte-black Type III hard-anodize

Waterproof / Fog-Proof

IP67 (1 m submersion; fog-proof)

Warranty

Lifetime warranty

Included Accessories

  • Flip-up lens covers
  • CR2032 battery (installed)
  • Throw-lever magnification ring
  • Lens cleaning cloth
  • Instruction manual & warranty documentation

SEO Keywords
Primary Arms SLx 3-18×50 FFP, ACSS APOLLO .308/6.5 Grendel, 3–18× medium-power scope, SOS steel-on-steel turrets, ED glass precision optic.

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