Primary Arms SLx 4-14x44 FFP Rifle Scope - ACSS Orion Reticle

Manufactured by Primary Arms
MPN: 610094
Manufactured by Primary Arms
23 Reviews

In Stock

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This Primary Arms rifle scope is part of the SLx optics line. SLx optics have built a reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment.

The Primary Arms 4-14x44 Front Focal Plane ORION features the patented ACSS Orion reticle that stays true through the scope’s entire magnification range of 4x through 14x. The ORION features quick ranging and wind holds calibrated for deer and coyote sized targets using .308, .223, and .30-06 chambered rifles. No math needed, no digging through the data book. A side mounted parallax adjust knob keeps the reticle parallax free and the target image sharp at extended ranges. This tough scope is shockproof, waterproof, and fog resistant, and comes with a lifetime warranty. This scope does NOT feature an illuminated reticle. Optional sun shade PA4-14SS sold separately.

Butler Creek flip-cap sizes:
Objective: 31
Eye: 19
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BrandPrimary Arms
Click Value1/4 MOA
Exit Pupil DiameterLow: 11.20 mm / High: 3.30 mm
Eye ReliefLow: 3.22 in / High: 3.14 in
Field View 100Low: 27.20 ft / High: 7.85 ft
Focal PlaneFirst Focal Plane
Length12.9 in
Magnification4X - 14X
Mount Compatibility30mm
Night Vision CompatibleNon-Compatible
Objective Diameter44mm
Optic SeriesSLx
Reticle TypeBDC
Total Elevation Adjustment60 MOA
Total Windage Adjustment60 MOA
Turret FeaturesCapped Turrets, Low Profile, Finger Adjustable
Weight25.2 Oz
  • TiborasaurusRex reviews ORION = The ideal hunting reticle
  • IV8888 reviews Predator and Orion together
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

23 reviews

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A great Scope


Have this scope, got it a while ago so I can now speak as to the quality etc.
Scope is very clear (great glass) The ACSS reticle is foreign at first if you are used to a simple crosshair or a MOA/MRAD type of scope. Once you understand how this reticle works you won't want anything else. This is why other manufacturers have adopted this reticle (it "auto-ranges") What I like the most is the clarity in low light condition, that is where it shines for me. Deer hunting at dusk or early morning, the lack of light can play tricks on your vision so the amount of light you can bring in negates all of that, the scope performs!

Great product

by -

Great product very clear and very tactile and audible clicks

Best hunting scope out there.


I've wanted an Orion for a while. Finally got one and put it on my 6.5 Grendel.
The calarity at all magnification and the FFP feature combined with the reticle make this an almost unbeatable hunting scope..