Primary Arms
Primary Arms SLx 1-10x28 SFP Riflescope - ACSS Raptor M10S Reticle
Primary Arms SLx 1-10x28 SFP Riflescope - ACSS Raptor M10S Reticle
Couldn't load pickup availability
Primary Arms SLx 1-10×28 SFP Riflescope - ACSS Raptor M10S Reticle - Black
Features
- ACSS Raptor M10S Reticle – First-focal-plane fiber-wire MRAD reticle calibrated for 5.56 /.308 with hold-over stadia, wind-age Brackets, moving-target leads, and rapid-range bars; red fiber-optic illumination with 11 brightness levels and 6 h auto-off.
- Versatile 1× – 10× Zoom – Broad magnification range supports ultra-fast 1× close-quarters engagements and precise 10× long-range shots.
- Premium Multi-Coated Optics – Fully multi-coated, extra-low dispersion glass delivers exceptional light transmission, contrast, and edge-to-edge clarity in all lighting conditions.
- SOS® Steel-on-Steel Turrets – Precise 0.1 MRAD (¼ MIL) clicks; 15 MRAD (50 MOA) total elevation travel with mechanical zero-stop, and ± 10 MRAD (± 34 MOA) windage travel.
- Side Parallax Focus – Side-mounted dial adjusts parallax from 50 yd to infinity for crisp reticle-to-target clarity at any distance.
- Forgiving Eye Relief – Generous 3.5 in at 1× to 3.1 in at 10× ensures comfortable, consistent cheek weld and rapid target acquisition.
- Compact & Durable Chassis – One-piece 30 mm 6061-T6 aluminum tube in matte-black Type III hard-anodize; O-ring sealed and nitrogen-purged for IP67 waterproof and fog-proof reliability.
Technical Specifications for Primary Arms SLx 1-10×28 SFP Riflescope - ACSS Raptor M10S Reticle - Black
Specification |
Details |
Manufacturer |
Primary Arms |
Model / Part Number |
610157 |
SKU |
PA-SLX-1-10X28S-RAPTOR-5.56 |
UPC |
818500016724 |
Magnification Range |
1 × – 10 × |
Objective Lens Diameter |
28 mm |
Tube Diameter |
30 mm |
Reticle |
ACSS Raptor M10S, fiber-wire illuminated (FFP) |
Field of View |
102 ft @ 100 yd (1×); 10 ft @ 100 yd (10×) |
Eye Relief |
3.5 in @ 1×; 3.1 in @ 10× |
Exit Pupil |
28 mm @ 1×; 2.8 mm @ 10× |
Diopter Adjustment |
± 3 dpt |
Elevation Total Adjustment |
15 MRAD (50 MOA) |
Windage Total Adjustment |
± 10 MRAD (± 34 MOA) |
Click Value |
0.1 MRAD (¼ MIL) per click |
Parallax Adjustment |
Side focus, 50 yd to ∞ |
Illumination Power |
1 × CR2032 3 V lithium (included) |
Length |
10.2 in (259 mm) |
Weight |
15.5 oz (439 g) |
Finish |
Matte-black Type III hard-anodize |
Waterproof / Fogproof |
IP67 (1 m submersion; fog-proof) |
Warranty |
Lifetime warranty |
Included Accessories
- QD throw-lever magnification ring
- Flip-up lens covers
- CR2032 battery (installed)
- Instruction manual & warranty documentation
SEO Keywords
Primary Arms SLx 1-10×28 FFP, ACSS Raptor M10S reticle, MRAD variable scope, fiber-wire illuminated optic.
Share




