Primary Arms is a respected brand in the optics industry, known for delivering high-quality, innovative, and affordable products. Specializing in rifle scopes, red dot sights, and magnifiers, Primary Arms caters to a wide range of shooting disciplines, including tactical, hunting, and competitive shooting. The brand is particularly renowned for its advanced reticle designs, such as the ACSS (Advanced Combined Sighting System), which integrates range estimation, bullet drop compensation, and wind holds, enhancing accuracy and speed in target acquisition. Primary Arms optics are constructed with durable materials, offering features like waterproof and shockproof capabilities to withstand harsh conditions. With a focus on delivering precision and reliability, Primary Arms provides exceptional value and performance, making their products a top choice for both novice and experienced shooters seeking dependable and versatile optical solutions.
The GLx mounts redefine what can be accomplished when the latest technology is applied to meet the shooting challenges faced in real world situations. Designed and manufactured right here in America with the perfect balance between strength, durability, and weight, GLx mounts will impress even the harshest critics.
The GLx 34mm Cantilever Scope Mount has arrived! Precision machined right here in the USA from lightweight 6061-T6 aluminum, this GLx mount has been optimized for use on the AR platform. This 20 MOA canted model helps extend the adjustment range of your scope to make reaching out to extended ranges easier than ever. The cantilevered design pushes your optics forward over 2" to ensure you get the perfect eye relief with your favorite scope. The skeletonized 4-screw cap rings reduce weight without sacrificing strength to keep your scope exactly where you want it. With the solid steel 1/2" Tactical Thumbscrews to clamp to the top rail and integral recoil lugs, even the heaviest recoil is no match. Backed by a lifetime warranty, the GLx 34mm Cantilever Scope Mount is the perfect fit for your new scopes.
Features: Primary Arms GLx 34mm Cantilever Scope Mount
34mm 4-Cap rings fit most scopes on the market
Pushes optics over 2" forward for optimal eye relief
20 MOA Cant ideal for long range applications
1.5" center-line height accommodates up to 56mm objectives
100% designed and made in the U.S.A.
Lightweight and durable 6061-T6 aluminum construction
MIL-SPEC hard coat anodized finish
Zinc Phosphate coated hardware for corrosion resistance
High strength steel cross bolt lugs
Convenient T15 cap screws
#8 Torx fasteners with steel inserts prevent stripping
Weighs just 7.0 Oz
Backed by a lifetime warranty
Suggested Torque Specs:
Cross Bolts: 65 IN-LB
Cap Screws: 15-25 IN-LB
SPECIFICATIONS
Accessory Attachment: M1913 Picatinny
Brand: Primary Arms
Color: Black
Finish: Hardcoat Anodized
Manufacturer: Primary Arms
Mount Compatibility: 34mm
Optic Series: GLx
Weight: 7.0 Oz.
MPN: 910083
SKU: PA-GLX-CM-34-1.5-20
UPC: 818500015482
The GLx mounts redefine what can be accomplished when the latest technology is applied to meet the shooting challenges faced in real world situations. Designed and manufactured right here in America with the perfect balance between strength, durability, and weight, GLx mounts will impress even the harshest critics.
The GLx 34mm Cantilever Scope Mount has arrived! Precision machined right here in the USA from lightweight 6061-T6 aluminum, this GLx mount has been optimized for use on the AR platform. The cantilevered design pushes your optics forward over 2" to ensure you get the perfect eye relief with your favorite scope. The skeletonized 4-screw cap rings reduce weight without sacrificing strength to keep your scope exactly where you want it. With the solid steel 1/2" Tactical Thumbscrews to clamp to the top rail and integral recoil lugs, even the heaviest recoil is no match. Backed by a lifetime warranty, the GLx 34mm Cantilever Scope Mount is the perfect fit for your new scopes.
Features:
34mm 4-Cap rings fit most scopes on the market
Pushes optics over 2" forward for optimal eye relief
0 MOA Cant ideal for close and mid-range applications
1.5" center-line height accommodates up to 56mm objectives
100% designed and made in the U.S.A.
Lightweight and durable 6061-T6 aluminum construction
MIL-SPEC hard coat anodized finish
Zinc Phosphate coated hardware for corrosion resistance
High strength steel cross bolt lugs
Convenient T15 cap screws
#8 Torx fasteners with steel inserts prevent stripping
Weighs just 7.0 Oz
Backed by a lifetime warranty
Suggested Torque Specs:
Cross Bolts: 65 IN-LB
Cap Screws: 25 IN-LB
SPECIFICATIONS
Accessory Attachment: M1913 Picatinny
Brand: Primary Arms
Color: Black
Finish: Hardcoat Anodized
Manufacturer: Primary Arms
Mount Compatibility: 34mm
Optic Series: GLx
Weight: 7.0 Oz.
MPN: 910082
SKU: PA-GLX-CM-34-1.5
UPC: 818500015475
The GLx mounts redefine what can be accomplished when the latest technology is applied to meet the shooting challenges faced in real world situations. Designed and manufactured right here in America with the perfect balance between strength, durability, and weight, GLx mounts will impress even the harshest critics.
The GLx 30mm Cantilever Scope Mount has arrived! Precision machined right here in the USA from lightweight 6061-T6 aluminum, this GLx mount has been optimized for use on the AR platform. This 20 MOA canted model helps extend the adjustment range of your scope to make reaching out to extended ranges easier than ever. The cantilevered design pushes your optics forward over 2" to ensure you get the perfect eye relief with your favorite scope. The skeletonized 4-screw cap rings reduce weight without sacrificing strength to keep your scope exactly where you want it. With the solid steel 1/2" Tactical Thumbscrews to clamp to the top rail and integral recoil lugs, even the heaviest recoil is no match. Backed by a lifetime warranty, the GLx 30mm Cantilever Scope Mount is the perfect fit for your new scopes.
Features:
30mm 4-Cap rings fit most scopes on the market
Pushes optics over 2" forward for optimal eye relief
20 MOA Cant ideal for long range applications
1.5" center-line height accommodates up to 56mm objectives
100% designed and made in the U.S.A.
Lightweight and durable 6061-T6 aluminum construction
MIL-SPEC hard coat anodized finish
Zinc Phosphate coated hardware for corrosion resistance
High strength steel cross bolt lugs
Convenient T15 cap screws
#8 Torx fasteners with steel inserts prevent stripping
Weighs just 6.7 Oz
Backed by a lifetime warranty
Suggested Torque Specs:
Cross Bolts: 65 IN-LB
Cap Screws: 15-25 IN-LB
SPECIFICATIONS
Accessory Attachment: M1913 Picatinny
Brand: Primary Arms
Color: Black
Finish: Hardcoat Anodized
Manufacturer: Primary Arms
Mount Compatibility: 30mm
Optic Series: GLx
Weight: 6.7 Oz.
MPN: 910081
SKU: PA-GLX-CM-30-1.5-20
UPC: 818500015468
The GLx mounts redefine what can be accomplished when the latest technology is applied to meet the shooting challenges faced in real world situations. Designed and manufactured right here in America with the perfect balance between strength, durability, and weight, GLx mounts will impress even the harshest critics.
The GLx 30mm Cantilever Scope Mount has arrived! Precision machined right here in the USA from lightweight 6061-T6 aluminum, this GLx mount has been optimized for use on the AR platform. The cantilevered design pushes your optics forward over 2" to ensure you get the perfect eye relief with your favorite scope. The skeletonized 4-screw cap rings reduce weight without sacrificing strength to keep your scope exactly where you want it. With the solid steel 1/2" Tactical Thumbscrews to clamp to the top rail and integral recoil lugs, even the heaviest recoil is no match. Backed by a lifetime warranty, the GLx 30mm Cantilever Scope Mount is the perfect fit for your new scopes.
Features:
30mm 4-Cap rings fit most scopes on the market
Pushes optics over 2" forward for optimal eye relief
0 MOA Cant ideal for close and mid-range applications
1.5" center-line height accommodates up to 56mm objectives
100% designed and made in the U.S.A.
Lightweight and durable 6061-T6 aluminum construction
MIL-SPEC hard coat anodized finish
Zinc Phosphate coated hardware for corrosion resistance
High strength steel cross bolt lugs
Convenient T15 cap screws
#8 Torx fasteners with steel inserts prevent stripping
Weighs just 6.7 Oz
Backed by a lifetime warranty
Suggested Torque Specs:
Cross Bolts: 65 IN-LB
Cap Screws: 25 IN-LB
SPECIFICATIONS
Accessory Attachment: M1913 Picatinny
Brand: Primary Arms
Color: Black
Finish: Hardcoat Anodized
Manufacturer: Primary Arms
Mount Compatibility: 30mm
Optic Series: GLx
Weight: 6.7 Oz.
MPN: 910080
SKU: PA-GLX-CM-30-1.5
UPC: 818500015451
The Primary Arms Flip to Side Magnifier Mount is perfect for placing a 2-bolt magnifier behind all Primary Arms Red Dots and 1x MicroPrism, and other red dots as well. This mount places the center of the magnifier at either Absolute or Lower 1/3rd cowitness. Made of 6061-T6 Aluminum for maximum durability, the mount can be secured using a steel alloy crossbolt with up to 55 in-lbs of torque. It also features a lifetime warranty.
Features:
Fits PA magnifiers and others with the 2-Bolt interface
Configurable between absolute and lower 1/3rd cowitness height
6061-T6 Aluminum construction
Hardcoat anodized black
Recommended torque value: 55 in-lbs
Weight: 4.2 oz.
SPECIFICATIONS
Brand: Primary Arms
Color: Black
Mount Compatibility: Primary Arms 2-Bolt Magnifier Mounts
Mount Height: 1.75 in
Optic Series: SLx
MPN: 910095
SKU: PA-SLX-FTSM-B
UPC: 818500015857
The Primary Arms SLx Flip-To-Side Magnifier Mount is designed to place your magnifier at 1.41 inches above the top of the picatinny rail. Additionally, it includes spacers allowing for a 1.535" and 1.64" centerline height, so you can easily line it up with your optic. It features a low profile design manufactured from 6061-T6 aluminum with two steel alloy crossbolts that apply up to 55 in-lbs or torque to ensure a rock solid mount. This magnifier mount also utilizes a direct bolt system to interface with the magnifier instead of a traditional ring design in order to save weight, increase strength, and eliminates the possibility of the magnifier slipping or twisting in the mount.
Features:
6061-T6 Aluminum construction
Hardcoat anodized
Standard 1.41" optical centerline
Includes spacers for 1.535" and 1.64" heights
Compatible with direct bolt-on style magnifiers
Dual crossbolts made from steel alloy
Low profile and lightweight at 2.5 ounces
SPECIFICATIONS
Brand: Primary Arms
Color: Black
Mount Compatibility: Primary Arms 2-Bolt Magnifier Mounts
Optic Series: SLx
MPN: 910094
SKU: PA-SLX-FTSM
UPC: 818500016762
The SLx 3x Micro Magnifier is an exciting approach at red dot magnifiers, combining high-clarity 3x magnification with a miniaturized body. This new optic is part of Primary Arms’ SLx line. SLx optics built Primary Arms Optics’ reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve users in any environment. Weighing only 5.3 oz, the SLx 3x Micro Magnifier is a miniaturized, lightweight magnifier that extends the effective range of a red dot sight or 1x prism scope. The SLx 3x Micro Magnifier features an innovative ‘micro-sized’ design that reduces its footprint compared to traditional magnifiers. This makes it ideal for close-quarters carbines, where agility, ergonomics, and handling speed are paramount.
Features:
Compatible with this Unity Tactical FAST Magnifier Mount
Flat Dark Earth finish
3x Magnification
21mm Objective lens diameter
7.0mm Exit pupil
5.3 ounces
Compact design
SPECIFICATIONS
Brand: Primary Arms
Color: Flat Dark Earth
Exit Pupil Diameter: 7.0mm
Eye Relief: 2.40 in
Field View 100: 35.2 ft
Length: 2.83 in.
Magnification: 3X
Mount Compatibility: Primary Arms 2-Bolt Magnifier Mounts
Optic Series: SLx
Weight: 5.3 oz.
MPN: 510013
SKU: PA-SLX-3XMM-FDE
UPC: 818500018230
The Primary Arms SLx 3x Micro Magnifier with ACSS Pegasus reticle is an exciting approach at optical magnifiers, combining high-clarity 3x magnification with a miniaturized body and a built-in ranging reticle. This new optic is part of Primary Arms’ SLx line. SLx optics built Primary Arms Optics’ reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve users in any environment.
Note: Due to the design of the Unity Tactical flip to center mount, the reticle will be canted. We recommend the non-reticle version for use with Unity Tactical mounts.Features:
Compatible with this Unity Tactical Magnifier Mount
Flat Dark Earth finish
ACSS Pegasus ranging reticle
3x Magnification
21mm Objective lens diameter
7.0mm Exit pupil
5.3 ounces
Compact design
SPECIFICATIONS
Brand: Primary Arms
Color: Flat Dark Earth
Exit Pupil Diameter: 7.0mm
Eye Relief: 2.40 in
Field View 100: 35.2 ft
Length: 2.83 in.
Magnification: 3X
Mount Compatibility: Primary Arms 2-Bolt Magnifier Mounts
Optic Series: SLx
Weight: 5.3 oz.
MPN: 510014
SKU: PA-SLX-3XMM-PEGASUS-FDE
UPC: 818500018247
The Primary Arms GLx 6x Magnifier brings the reach and the precision of a low power variable optic to your MD25 G2 red dot. With exceptional glass clarity and a large 2.5 inches of eye relief packed into a lightweight aluminum body weighing in at only 7.2 ounces and a length of 3.9 inches, this 6x red dot magnifier will greatly improve your range capabilities without getting in the way. A flip to side mount is included in the box saving you the headache of buying a compatible mount separately and gives you the flexibility to quickly switch between 1x for CQB and 6x for longer ranges.
Additionally, the 6x magnifier is compatible with the vast majority of 2-screw style magnifier mounts if you are running a higher red dot mount. Primary Arms also offers a mount riser (sold separately) for the included FTSM mount to bring the optical centerline of the magnifier up to 1.93". If you are wanting the flexibility of an LPVO but don't want to get rid of your favorite red dot sight, then you can't go wrong adding the PA 6x Magnifier to your setup.Note: When using a magnifier with a prism sight, you must adjust the diopters on both the sight as well as the magnifier until you get a clear reticle.
Not recommended for use with SLx MD-25 ACSS variant.Features:
6x Magnification
Premium GLx glass with superior color and clarity
Rugged 6061-T6 Aluminum body construction
Includes the Flip To Side Mount (FTSM) with 1.535" and 1.64" risers
Compatible with most 2-Screw magnifier mounts
Optional Riser to bring the height to 1.93" (sold separately)
Compact at 3.9 inches long
Lightweight at 7.2 ounces
Forgiving 2.5 inches of eye relief
Large 19.1 ft. field of view at 100 yards
Lifetime warranty
SPECIFICATIONS
Brand: Primary Arms
Color: Black
Exit Pupil Diameter: 4.6mm
Eye Relief: 2.50 in
Field View 100: 19.1 ft.
Length: 4.3 in.
Magnification: 6X
Manufacturer: Primary Arms
Mount Compatibility: Primary Arms 2-Bolt Magnifier Mounts
Optic Series: GLx
Weight: 7.2 oz.
MPN: 510018
SKU: PA-GLX-6XM
UPC: 818500018537
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 3-18x50mm Gen II first focal plane rifle scope was completely rebuilt from the ground up with a ton of new features offering even better optical clarity, enhanced durability, and improved turrets with a greater adjustment range and tactile clicks. The Gen 2 SLx 3-18x scope still offers the same close range capabilities with 35 feet field of view at 3x while being able to quickly adjust to 18x for those 1,000 yard shots. Additionally, the magnification ring has been updated to accept dovetail levers allowing the use of the Primary Arms Slide Mount Magnification Flip Lever. The first focal plane reticle means that all the hold overs and range estimations will be accurate no matter what magnification you are set at.
This revamped SLx 3-18 rifle scope comes with 3 different reticles to choose from, so you can find the right set up for your needs and the 50mm objective lens lets in more light for better view of the target with an even larger eyebox. The Primary Arms SLx 3-18x50 Gen II riflescope adds more improvements to one of the best selling mid-power scopes and will sure to be right at home on your precision rifle.
Features: Primary Arms SLx 3-18x50 FFP Rifle Scope Gen II
First Focal Plane reticle is true at every magnification
Illuminated ACSS HUD DMR .308 Reticle
3-18x Magnification with 50mm objective lens
Provides better clarity and larger eye box
30mm Tube diameter
Improved turrets with more adjustment range and accurate tracking
Easy Stop® Return to zero functionality
Tactile and audible clicks
30mm main tube
6 Illumination settings
Length: 13.6 in.
Weight: 32.4 oz. with battery
Waterproof, fog resistant, shock resistant
Lifetime warranty
SPECIFICATIONS
Battery Type: CR2032 3V Lithium Coin
Brand: Primary Arms
Click Value: 0.1 Mil
Color: Black
Exit Pupil Diameter: Low: 8mm / High: 2.8mm
Eye Relief: 3.70 in
Field View 100: Low: 35ft. / High: 5.9ft.
Focal Plane: First Focal Plane
Illuminated: Illuminated
Length: 13.6 in.
Magnification: 3X - 18X
Mount Compatibility: 30mm
Night Vision Compatible: Non-Compatible
Objective Diameter: 50mm
Optic Series: SLx
Reticle: ACSS HUD DMR 308
Reticle Color: Red
Reticle Type: BDC
Total Elevation Adjustment: 100 MOA
Total Windage Adjustment: 64 MOA
Turret Features: Tactical / Target Profile, Finger Adjustable, Locking
Weight: 32.4 oz.
MPN: 610189
SKU: PA-SLX-3-18X50F-HUD-308
UPC: 818500018926
The Primary Arms GLx MicroPrism™ brings new technology and enhanced optical performance to the close-quarters prism scope. With its wider objective lens and updated internal design, the GLx 1x MicroPrism offers superior glass quality and edge-to-edge clarity with ½ MOA adjustments. Optimized for fast target acquisition, the GLx 1x MicroPrism has near unlimited eye relief for consistent performance across different mounts and platforms. This MicroPrism also introduces push button controls and improved Daylight Bright® reticle illumination. Experience the reliability and durability of a prism scope with the light weight usability of a red dot sight with the GLx 1x MicroPrism.
This prism scope is part of the advanced optics line called GLx®. GLx brings premium technology and materials into an approachable price range.
Features: Primary Arms GLx 1x MicroPrism Scope
Compatible with this Unity Tactical FAST Mount (Will sit slightly higher than the SLx due to the larger objective lens.)
Near unlimited eye relief
Push button controls
Red ACSS Cyclops reticle
Slimmer than the SLx 1x
13 Illumination settings including Night Vision and true Daylight Bright
3 Night Vision Settings: Low, Med & Flood
AutoLive motion-sensing on/off battery saving technology
14,925 Hour battery life at setting 5
Includes 8 Mounting Height Options
Length: 2.6” Weight: 9.1oz
Etched Reticle, perfect answer for astigmatism and works without illumination
Diopter for precision reticle clarity
Fully Multi-Coated lens
IP67 Waterproof, nitrogen purged for fog resistance, and dust proof
Uses (1) CR2032 Battery (Included)
ARD option sold separately
Backed by Primary Arms Lifetime Warranty
SPECIFICATIONS
Battery Life: 10,001 - 25,000 Hours
Battery Type: CR2032 3V Lithium Coin
Brand: Primary Arms
Click Value: 1/2 MOA
Color: Black
Exit Pupil Diameter: 18.8mm
Eye Relief: 4.4 in
Field View 100: 74.8 ft.
Focal Plane: Prism Scope
Illuminated: Illuminated
Length: 2.6 in.
Magnification: 1X
Mount Compatibility: Primary Arms MicroPrism, Trijicon Mini-ACOG
Night Vision Compatible: Night Vision Compatible
Objective Diameter: 20.5mm
Optic Series: GLx
Reticle: ACSS CYCLOPS
Reticle Color: Red
Total Elevation Adjustment: 50 MOA
Total Windage Adjustment: 50 MOA
Weight: 9.1 oz.
SKU: PA-GLX-1XMP-CYCLOPS-G
MPN: 710072
UPC: 818500019602
The Primary Arms GLx MicroPrism™ brings new technology and enhanced optical performance to the close-quarters prism scope. With its wider objective lens and updated internal design, the GLx 1x MicroPrism offers superior glass quality and edge-to-edge clarity with ½ MOA adjustments. Optimized for fast target acquisition, the GLx 1x MicroPrism has near unlimited eye relief for consistent performance across different mounts and platforms. This MicroPrism also introduces push button controls and improved Daylight Bright® reticle illumination. Experience the reliability and durability of a prism scope with the light weight usability of a red dot sight with the GLx 1x MicroPrism.
This prism scope is part of the advanced optics line called GLx®. GLx brings premium technology and materials into an approachable price range.
Features: Primary Arms GLx 1x MicroPrism Scope
Compatible with this Unity Tactical FAST Mount (Will sit slightly higher than the SLx due to the larger objective lens.)
Near unlimited eye relief
Push button controls
Red ACSS Cyclops reticle
Slimmer than the SLx 1x
13 Illumination settings including Night Vision and true Daylight Bright
3 Night Vision Settings: Low, Med & Flood
AutoLive motion-sensing on/off battery saving technology
14,925 Hour battery life at setting 5
Includes 8 Mounting Height Options
Length: 2.6” Weight: 9.1oz
Etched Reticle, perfect answer for astigmatism and works without illumination
Diopter for precision reticle clarity
Fully Multi-Coated lens
IP67 Waterproof, nitrogen purged for fog resistance, and dust proof
Uses (1) CR2032 Battery (Included)
ARD option sold separately
Backed by Primary Arms Lifetime Warranty
SPECIFICATIONS
Battery Life: 10,001 - 25,000 Hours
Battery Type: CR2032 3V Lithium Coin
Brand: Primary Arms
Click Value: 1/2 MOA
Color: Black
Exit Pupil Diameter: 18.8mm
Eye Relief: 4.4 in
Field View 100: 74.8 ft.
Focal Plane: Prism Scope
Illuminated: Illuminated
Length: 2.6 in.
Magnification: 1X
Mount Compatibility: Primary Arms MicroPrism, Trijicon Mini-ACOG
Night Vision Compatible: Night Vision Compatible
Objective Diameter: 20.5mm
Optic Series: GLx
Reticle: ACSS CYCLOPS
Reticle Color: Red
Total Elevation Adjustment: 50 MOA
Total Windage Adjustment: 50 MOA
Weight: 9.1 oz.
SKU: PA-GLX-1XMP-CYCLOPS
MPN: 710071
UPC: 818500019473
Contacted seller and was kind, enthusiastic about making a sale, and knowledgeable on product I then ordered. Best price I could find as well as quick shipping. Product came exactly as expected and would absolutely purchase from D&R again. I have not seen the store itself but the website was easy to maneuver through and procedure of purchase was an absolute breeze as I used the Shop App to purchase. Mark was pleasant and I would recommend this company to family.
