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Primary Arms

Primary Arms SLX 3X MicroPrism - Red/Green Illuminated ACSS Raptor/Griffin X MIL Reticles

    • Based on 245 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Primary Arms
Arrives Thursday, May 1
Order within 13 hours and 31 minutes
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Recently Viewed

Color: Black


Style: Red Raptor 5.56/.308 Reticle - Yard


Features

  • 13 Illumination settings - Highest settings are Daylight Bright
  • AutoLive motion-sensing on/off battery saving technology
  • Etched Reticle means it works without illumination
  • Eye Relief: 2.7", Wide Field of View (38.0 ft @ 100 yds)
  • 80 MOA W/E Adjustments; .25 MOA Click Value

Brand: Primary Arms


Color: Black


Style: Red Raptor 5.56/.308 Reticle - Yard


Sport: shooting


Item Weight: 8 Ounces


Material: Aluminum


Magnification Maximum: 3 x


Objective Lens Diameter: 23 Millimeters


Magnification Minimum: 3 x


Compatible Devices: Rifle


Brand: ‎Primary Arms


Color: ‎Black


Style: ‎Red Raptor 5.56/.308 Reticle - Yard


Sport: ‎shooting


Item Weight: ‎8 Ounces


Material: ‎Aluminum


Magnification Maximum: ‎3 x


Objective Lens Diameter: ‎23 Millimeters


Magnification Minimum: ‎3 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Eye Relief: ‎2.7 Inches


Field Of View: ‎91.4 Meters


Model Name: ‎PA-SLX-3XMP-RAPTOR-5MP


Manufacturer: ‎Primary Arms


Reticle Type: ‎ACSS Raptor


UPC: ‎818500015673


Item Package Dimensions L x W x H: ‎6.5 x 5.3 x 3.05 inches


Package Weight: ‎1.2 Pounds


Brand Name: ‎Primary Arms


Warranty Description: ‎Limited Lifetime


Suggested Users: ‎unisex-adult


Included Components: ‎Lens Covers, AC & L1/3 heights


Date First Available: June 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Amazing Optic
Color: Black Style: Green Raptor 5.56/.308 Reticle - Yard
I have astigmatism so all red dots are 100% starburst for me and though holographic sights look much better they still aren’t perfectly clear for me. On the other hand this prism sight is 100% crystal clear for my aging eyes with astigmatism. I own Eotech, Holosun, Vortex (all very expressive sights) and this Primary Arms SLX looks the crispest BY FAR at half the price. At 3x the eye relief isn’t bad at all i can shoot 2 eyes open with very little issues the eye box is very forgiving. It comes with various mounts which is awesome for this price point. I purchased a Mini Acog QD mount and this thing is absolutely perfect for me. It gets daytime bright and it also has a etched reticle as well which is an amazing feature for the price. High quality dials that are nice smooth and tactile, the functionality and making adjustments is very simple. I zeroed it and shot 200rds and it held a perfect zero. ... show more
Reviewed in the United States on February 24, 2025 by Miller
    • Nailed it
Color: Black Style: Griffin X MIL Reticle
Primary Arms crushed it with the SLx 3x prism. Glass is clean, reticle is sharp, and that ACSS is doing work—super intuitive and quick to pick up, even at weird angles. Eye relief’s solid for a prism, and the whole thing feels bombproof. Zeroed easy and hasn’t budged after multiple trips out. Perfect balance between speed and precision, especially if you’re running it with a red dot offset or backup irons. For the price, it’s kind of a no-brainer. Rock solid choice for a go-to mid-range optic. ... show more
Reviewed in the United States on April 7, 2025 by Jared
    • Great scope
Color: Black Style: Green Raptor 5.56/.308 Reticle - Yard
Great sight for my nerf gun. Operates as stated with little to no maintenance and doesn’t need recalibration often.
Reviewed in the United States on February 19, 2025 by Caleb K.
    • A really solid optic !
Color: Black Style: Green Raptor 7.62/.300BO Reticle - Yard
Amazing clarity on this little guy. Solid, solid build. Comes with a multitude of mounting options, or if you choose, 3rd party QD's from AMD and Midwest Ind. PA's ARD killflash is a nice add-on. And PA is attentive to customer inquiries.
Reviewed in the United States on February 2, 2025 by B
    • Excellent reticle BDC, great brightness and very good glass clarity.
Color: Flat Dark Earth (FDE) Style: Red Raptor 5.56/.308 Reticle - Yard
The strength of this optic is in its daylight brightness and ACSS Raptor BDC reticle. It works very well, has 0.25 MOA adjustments with positive clicks that don't require any special tools to adjust. I just used the case rim from spent cartridges. The glass clarity is very good, though maybe not quite as clear as the very best prisms. However the value is way better with these, as you'll pay a huge premium for marginally better clarity. The primary weakness of the optic is the mounting hardware. You have many options, but the durability is probably not going to be fully duty grade like a Trijicon. But it's compatible with standard mounts so it's upgrade ready in that regard. I'd like to see a QD mount option, since the eye relief is good but still means you'll want to have the optic as far back on the rail as possible, which means it's hard to have backup irons also mounted behind the optic. It would be nice to be able to remove the optic in the field and access BUIs placed in front of the optic. Offset irons are a possibility but not what I prefer. ... show more
Reviewed in the United States on March 20, 2023 by DZ
    • Currently my favorite of all my optics
Color: Black Style: Green Raptor 5.56/.308 Reticle - Yard
I know that these are made for 223/5.56 and 7.63x39, I am using it on a 10/22, and it is my favorite optic. Lightweight, don't have to worry about covering up my target at 100 yards as it uses a chevron rather than a dot. This works so good with the perfect magnification for anything in the 25 to 100 yard range that I use it, I purchased a second one for my other 10/22 (takedown). ... show more
Reviewed in the United States on April 12, 2025 by Paul
    • Love it
Color: Flat Dark Earth (FDE) Style: Red Raptor 7.62/.300BO Reticle - Yard
Works great with .223 good value from a Texas company.
Reviewed in the United States on February 9, 2025 by Dirty money
    • Good fixed power sight
Color: Black Style: Red Raptor 5.56/.308 Reticle - Yard
For the price this a good fixed power sight, I personally prefer fixed power sights so I'm not meddling with settings. My one complaint is that it has short eye relief, but for the money, it is good to go.
Reviewed in the United States on June 4, 2024 by Muddler

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