Open image in slideshow, Mk2 - Tritium Night Sight Rail Mounted
Open image in slideshow, Mk2 - Micro Rail Sight
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Mk2 - Micro Rail Sight

$199.95 $0.00

Shipping calculated at checkout.

 

Mk2 Micro Sight


The Mk2 SeeAll Open Sight is the perfect solution for anyone seeking a high-performance open sight! Unlike other manufacturers, we eliminate the need for batteries while still delivering top-tier illumination. Our innovative edge glow technology ensures that your sight picture is always clear, by efficiently gathering available light. Plus, with optional tritium dual illumination, you'll get superior visibility in any lighting condition. Experience unmatched clarity and reliability without the worry of battery power!

Features

  • Full body edge glow for light gathering 

  • Simple quick disconnect mounting system

  • 1.4 ounces 

  • Quick sight acquisition

  • Pin point accuracy

  • 150+ inches of adjustment to zero in to your gun

  • Parallax free sighting system

  • Lifetime warranty

  • Fits all standard picatinny, or weaver rails  

Mounting Your SeeAll Open Sight

The Mk2 SeeAll Open Sight easily mounts to any standard Picatinny rail system. Simply position the sight where you want it on the rail, slide the clamp over, and tighten the thumb nut or cap nut for a secure fit. 

Construction

The Mk2 SeeAll Open Sight is designed with durability, performance, and versatility in mind:

  • Body: CNC-cut from 6061 aluminum, anodized for a rugged and corrosion-resistant finish.

  • Internals & Optics: Features high-grade edge-glow acrylic for optimal light gathering and visibility. The optic is precision-engineered as a parallax-free sighting system, ensuring accurate targeting from any angle.

  • Optional Tritium Upgrade: For low-light and nighttime conditions, a tritium sight option is available, providing battery-free illumination for dependable performance.

  • Lightweight Design: At just 1.4 ounces, it adds minimal weight to your setup.

Specifications:

  • Width: 1.52 inches (including thumb nut), 1 inch (excluding thumb nut)

  • Length: 2 inches

  • Height: 0.78 inches total; 0.58 inches above the rail when mounted

  • Mounting System: Compatible with all standard Picatinny and Weaver rails, featuring a quick-disconnect system for easy installation.

100% Made in the USA
Proudly designed and manufactured domestically to deliver unmatched quality and performance.


 

Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Tritium Night Sight Rail Mounted
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight
Open image in slideshow, Mk2 - Micro Rail Sight

Customer Reviews

Based on 537 reviews
79%
(425)
15%
(80)
4%
(24)
1%
(6)
0%
(2)
W
Walter Walters
Request a refund

I’ve ordered 2 of these sights previously. They’re great! This is the third sight I’ve ordered. This time I ordered a MK3. Just what I needed. Customer service is great, Ken Waters did a great job at taking care of my issues.

B
Brian Adams
Mk2

Great product just doesn’t work for me though.

O
Obtuse
Love the trapezoidal pattern Delta, but not so much the straight line Delta

Own 3 seeall sights, two with the trapezoidal shape with the delta and one with a straight line/delta. The trapezoidal is a superior target acquisition system and is stable with lateral movement, such as with room clearing. The straight line sight is difficult to adjust to and I do not recommend purchasing this system. If it were possible, I would change out the front sight element for the trapezoidal type. I have attempted to contact customer service to purchase the element, but no response after two attempts. If I could divide my review, it would be 4.5 for the trapezoidal type, 2.0 for the straight line sight, and 1.0 to the customer service response. Hope I don’t ever need warranty service!

O
Obtuse
Still need to know how to get parts for my Sites

Need to replace the green yellow site base for a Mark 1 but I would prefer to have the sloped site (trapizoidal) instead of the flat line. How can I do that?

W
Wade McLaughlin
1200 Round Review

I bought this SeeAll sight to put on a purpose-built 10/22 for squirrel hunting. I've shot 1200 rounds at paper and steel so far using this sight and I have to say that I am impressed with it. It takes a little bit to get used to, it is a little touchy with trying to zero it in, and the mounting screw could be a little longer, but the more I use it the more I like it. It is incredibly lightweight. It acts like an RDS because there is only one aiming point to line up with your target, but it doesn't require batteries to operate. The delta is crisp in good natural light, but I do get a little bit of fuzz in low-light, like in my basement. At 30yrds, I could easily put 50 rounds into a quarter-sized hole. At 50yrds, 50 rounds into a 50cent piece. Overall I am happy with it and would definitely buy again.

123

Customer Reviews

Based on 537 reviews
79%
(425)
15%
(80)
4%
(24)
1%
(6)
0%
(2)
W
Walter Walters
Request a refund

I’ve ordered 2 of these sights previously. They’re great! This is the third sight I’ve ordered. This time I ordered a MK3. Just what I needed. Customer service is great, Ken Waters did a great job at taking care of my issues.

B
Brian Adams
Mk2

Great product just doesn’t work for me though.

O
Obtuse
Love the trapezoidal pattern Delta, but not so much the straight line Delta

Own 3 seeall sights, two with the trapezoidal shape with the delta and one with a straight line/delta. The trapezoidal is a superior target acquisition system and is stable with lateral movement, such as with room clearing. The straight line sight is difficult to adjust to and I do not recommend purchasing this system. If it were possible, I would change out the front sight element for the trapezoidal type. I have attempted to contact customer service to purchase the element, but no response after two attempts. If I could divide my review, it would be 4.5 for the trapezoidal type, 2.0 for the straight line sight, and 1.0 to the customer service response. Hope I don’t ever need warranty service!

O
Obtuse
Still need to know how to get parts for my Sites

Need to replace the green yellow site base for a Mark 1 but I would prefer to have the sloped site (trapizoidal) instead of the flat line. How can I do that?

W
Wade McLaughlin
1200 Round Review

I bought this SeeAll sight to put on a purpose-built 10/22 for squirrel hunting. I've shot 1200 rounds at paper and steel so far using this sight and I have to say that I am impressed with it. It takes a little bit to get used to, it is a little touchy with trying to zero it in, and the mounting screw could be a little longer, but the more I use it the more I like it. It is incredibly lightweight. It acts like an RDS because there is only one aiming point to line up with your target, but it doesn't require batteries to operate. The delta is crisp in good natural light, but I do get a little bit of fuzz in low-light, like in my basement. At 30yrds, I could easily put 50 rounds into a quarter-sized hole. At 50yrds, 50 rounds into a 50cent piece. Overall I am happy with it and would definitely buy again.

123