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Primary Arms SLx 5x36mm Gen III Prism Scope Color: Black, Fabric/Material: Aluminum, 11% Off w/ Free Shipping

Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS Aurora 5.56 M Illuminated Reticle & Green, Black, 710030
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS Aurora 5.56 M Illuminated Reticle & Green, Black, 710030
1 of 14 images
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS Aurora 5.56 M Illuminated Reticle & Green, Black, 710030
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
2 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
3 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
4 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
5 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
6 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
7 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
8 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
9 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
10 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
11 of 14 images
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
12 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
13 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028
14 of 14 images
Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028

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Questions & Answers
can you adjust the vision on the scope to meet your eye strength Expert Answer

Unfortunately, this product has been discontinued and we no longer have that information available. We recommend reaching out to the manufacturer for this inquiry. Their contact information can be found here: https://www.primaryarms.com/contact-us

by Corey K., Gear Expert, May 10, 2019
See 2 More Answers
can this optic take the shock from a scar 17s .308? Expert Answer

It should take the recoil all day long even through a SCAR heavy. Prims scopes have fewer moving parts than variable power riflescopes, meaning fewer chances for something to go wrong. Besides, it's built like a tank.

by Stevey GB, Gear Expert, July 14, 2026
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Great Prism! by Mikey, Verified Owner, October 27, 2024
For me the major pros are: 1. The reticle for estimating distance and all round shooting. 2. I like that it has an etched reticle that you can use without illumination. 3. Being able to switch from red to green 4. The diopter is great for older ey...
Read More...
1/2 found this helpful
Helpful Positive Review
Too Easy!!! by Big Ed, March 7, 2017
Ok this scope is unreal, take it to the range!!! I thought it was to small to see anything, but once I took it to the range I saw ecerything really clear and I have really bad eyes. I boresighted the scope setting the reticle approx. 1/2" above the b...
Read More...
11/11 found this helpful
Helpful Positive Review
Great Optic At A Great Pricew by GeeDeeBee, November 15, 2016
For those of you who want a Trijicon ACOG but can't afford the $1200+ price tag the Primary Arms 5X Prism Scope is a fantastic substitute at only $280. Mounted the P.A scope on my M4 (16" barrel) because I was not happy with the accuracy of an unmagn...
Read More...
87/90 found this helpful
Helpful Positive Review
Great fixed power prism scope by DJT, Verified Owner, September 2, 2025
I as actually had the slx 5x micro prism which i reluctantly brought and didnt like the afterthought engineering idea on how to add a red dot using the 12oclock mount and ended up returning it and got this 5x36 which has the picatinny rail built-in w...
Read More...
2/3 found this helpful
Helpful Positive Review
Perfect scope by Cimmerian, Verified Owner, July 5, 2026
Was worried fixed 5x magnification would be a to much, but it's actually perfect.
1/1 found this helpful
Helpful Positive Review
SLX 5x36mm Gen III Prism Scope by Rad, Verified Owner, April 13, 2026
Hefty optic, Its clear, etched reticle is crisp. PA does it. New version is half the size. Though Ive had no issues, gotten used to the weight.
1/1 found this helpful
Read All 102 Reviews

Earn Bonus Bucks

Learn more about OpticsPlanet Bucks
15% Bonus Bucks
Get even more OpticsPlanet Bucks with the purchase of select models to use on future purchases! You will find the amount you'll earn near eligible models.
Color:
Black
Reticle:
ACSS 5.56/.308, ACSS 5.56/5.45/.308
Illumination Color:
Green, Red
Adjustment Click Value:
0.333 MOA
Battery Type:
CR2032
Condition:
New
Red Dot Sights-Footprint:
Not Applicable

Code: 29R-PRD-PAC5X-710028

MPN: 710028

UPC: 818500014935

15% Bonus Bucks
List: $389.99Save 12%
$344.99

Product Info for Primary Arms SLx 5x36mm Gen III Prism Scope

The Primary Arms 5x Prism Scope w/ Patented .223/5.56, 5.45x39, .308 ACSS Reticle has an etched reticle with red and green illumination and 5x magnification for quick target acquisition and ranging in a compact sighting system. These Prismatic Red Dot Sights from the experts at Primary Arms are incredibly durable, and designed to handle heavy recoil and extreme conditions. Featuring a Picatinny mount for fast and easy installation, the Primary Arms 5x AR Scope w/ ACSS Reticle is also compatible with quick detach, ACOG and standard mounts on AR and AK platforms. The superior glass quality of the versatile Primary Arms 5x Scope Standard ACSS Reticle makes this scope a must have for tactical use, hunting, or sport shooting.image

WARNING: California`s Proposition 65

Specifications for Primary Arms SLx 5x36mm Gen III Prism Scope:

Manufacturer: Primary Arms
Color: Black
Fabric/Material: Aluminum
Magnification: 5 x
Objective Lens Diameter: 36 mm
Objective Window Size: 36 mm
Reticle: ACSS 5.56/.308, ACSS 5.56/5.45/.308
Illumination Type: LED
Illumination Color: Red, Green
Brightness Settings: 5
Eye Relief: 2.5 - 3 in
Adjustment Type: MOA
Adjustment Click Value: 0.333 MOA
Emitter Type: Enclosed
Field of View, Linear: 18.8 ft at 100 yds
Battery Type: CR2032
Battery Quantity: 1
Water Resistance Level: Waterproof
Shockproof: Yes
Fogproof: Yes
Gun Make: AR Platform
Gun Model: AR-15
Length: 5.81 in
Weight: 18.4 oz
Condition: New
Red Dot Sights-Footprint: Not Applicable
Mount Type: Picatinny
Attachment Type: Picatinny

Features of Primary Arms SLx 5x36mm Gen III Prism Scope

  • New Ruggedized Mount provides exceptional clamping power
  • Includes AR-height riser
  • ACSS 5.56 reticle has BDC and ranging out to 800 yards with 5.56 NATO, .223 Remington, 5.45x39mm, and .308 Winchester
  • Partially illuminated reticle is visible even in bright daylight with red or green illumination
  • Red or green illumination available on the same optic for greater flexibility
  • Removable M1913 picatinny top rail for accessories or piggy-backed red dot sights
  • Generous 10.3mm exit pupil allows for a bright and forgiving eye box
  • 18.8ft field of view at 100 yards provides easier tracking of mobile targets
  • 2.7'' - 3.0'' of eye relief
  • 1/4 MOA turret clicks are tactile and audible for easy zeroing
  • Tough prism scope is waterproof, fog resistant, and shockproof
  • Durable hardcoat anodized finish
  • Compatible with standard carry handle mounts
  • Protected by a lifetime warranty

Package Contents:

  • Primary Arms SLX 5x36mm Gen III Prism Scope

What firearm models does the manufacturer say Primary Arms SLx 5x36mm Gen III Prism Scope is compatible with?

The manufacturer says that Primary Arms SLx 5x36mm Gen III Prism Scope is compatible with AR-15

Primary Arms SLx 5x36mm Gen III Prism Scope Orderable Models

List of Orderable Models

  • Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028 , MPN: 710028 , UPC: 818500014935 , Code: 29R-PRD-PAC5X-710028

Primary Arms SLx 5x36mm Gen III Prism Scope Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-5.56/5.45/.308 Reticle, Black, 710028 , MPN: 710028-DEMO , Code: 29R-PRD-PAC5X-710028-DEMO
  • USED, Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028 , MPN: 710028-EDEMO , Code: 29R-PRD-PAC5X-710028-EDEMO-OB-C
  • Primary Arms 5X Prism Scope with Patented .223/5.56, 5.45x39, .308 ACSS Reticle, Black PAC5X , MPN: PAC5X , UPC: 818500010265 , Code: 29R-PRD-PAC5X
  • Primary Arms 5X Prism Scope w/Patented .223/5.56, 5.45x39, .308 ACSS Reticle w/ Kill Flash PA5XKF , MPN: PAC5X-KIT1 , Code: 29R-PRD-PAC5X-PAC5X-KIT1
  • DEMO, Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028 , MPN: 710028-DEMO , Code: 29R-PRD-PAC5X-710028-DEMO-OB-A
  • OpticsPlanet Exclusive Primary Arms 5x36 Gen III SLX 5 Compact Prism Scope, ACSS-AURORA-5X-5.56-METERS Reticle, Black, 710030 , MPN: 710030 , UPC: 818500014959 , Code: 29R-PRD-PAC5X-710030
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Last updated 2026-10-22 UTC.