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Triton Atlas Tactical-Grade 4-Slot Picatinny Riser Mount - 0.9" Medium Profile

  • Based on 35 reviews
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Availability: In Stock.
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Arrives Saturday, Oct 10
Order within 6 hours and 44 minutes
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Size: 4 Slot


Style: Medium: 0.9"


Features

  • Unwavering Stability: Constructed from 6061-T6 aircraft-grade aluminum, the Triton Atlas ensures rock-solid mounting for your optics, even under heavy recoil. The Atlas features anti-recoil lugs that was precision milled to fit MIL-STD-1913 Picatinny rails.
  • Precision Elevation: The riser design provides the ideal height adjustment for achieving optimal eye alignment and target acquisition, enhancing your shooting accuracy. Choose between 4-Slot or 13-Slot Picatinny as well as 3 different heights: 0.6", 0.9", or 1.2".
  • Tactical Versatility: The Picatinny rail interface offers seamless compatibility with a wide range of accessories, such as red dots, small optics, backup iron sights, other accessories.
  • Rugged Durability: Built to withstand the harshest conditions, the Triton Atlas features a hard-anodized finish that resists scratches and corrosion.
  • Effortless Installation: The mount's user-friendly design and included hardware make installation quick and hassle-free, getting you on target in no time. All bolts featured is made from hardened steel and feature a torx screw type for added durability.
  • Torque Specification for Base: 25 in/lbs, blue threadlocker is recommended but not required.
  • Every Triton product is backed by our VisionGuard Eternal Warranty. Any manufacturer defect is covered by us. With VisionGuard, you'll never second-guess your gear. Enjoy a lifetime of clarity, confidence, and continuity; because when you choose us, we're with you for the long shot. Yes I know this isn't a scope so the warranty name doesn't really make sense here but the point is you're covered.

Description

All Triton products go through the OptiTarget Precision Test, a comprehensive testing procedure developed by TargetPrecision to ensure the highest quality and performance of our optics and targeting equipment. Our products are designed to provide accuracy and reliability in the most demanding environments. In 2020, from a small town near Springfield, MA, a group of avid hunters came together to create some essential gear for hunting and precision targeting at an affordable price. Choose between 4-Slot or 13-Slot Picatinny as well as 3 different heights: 0.6", 0.9", or 1.2". The mount's user-friendly design and included hardware make installation quick and hassle-free, getting you on target in no time. All bolts featured is made from hardened steel and feature a torx screw type for added durability. Constructed from 6061-T6 aircraft-grade aluminum, the Triton Atlas ensures rock-solid mounting for your optics, even under heavy recoil. The Atlas features anti-recoil lugs that was precision milled to fit MIL-STD-1913 Picatinny rails. The Picatinny rail interface offers seamless compatibility with a wide range of accessories, such as red dots, small optics, backup iron sights, other accessories.

Item Package Dimensions L x W x H: ‎2.76 x 2.09 x 1.42 inches


Package Weight: ‎0.06 kg


Brand Name: ‎Triton


Color: ‎Black


Part Number: ‎MS066-4M


Date First Available: July 2, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 10

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


  • FIt perfect, Very well made, Nice finishing
Worked excellent! Really well made. Love the small logo on the side as well. Packaged well and has a nice finish. Beats spending $100+ for a brand name any day 10/10 would buy again.
Reviewed in the United States on July 27, 2026 by Jeffery

  • Solid riser for my AR
Great sight riser, can't wait to go zero my rifle after installing it. I needed to bring my red dot sight up about 1 inch on my rail, as I had previously mounted it directly to the rail. This provides just the right amount of rise. It was simple to install, and it was very inexpensive. Great option for your M-LOK accessory needs! ... show more
Reviewed in the United States on August 5, 2025 by Jon Madden

  • Solid
Kinda cheap but does its job. I’ve got it on a 22
Reviewed in the United States on July 28, 2026 by Ethan

  • Good riser overall
These are actually pretty good! Solid lockup on the rail and optic. My only real complaint is the mounting screws could be better as they are a little soft and if you don't use a properly fitted bit it will strip fairly easily. Also they could give you some torque specs so you don't over torque it but other than that it's good. ... show more
Reviewed in the United States on June 22, 2026 by MLA

  • Good quality
Nice and durable, no complaints
Reviewed in the United States on July 25, 2026 by JB

  • Good simple mount
Quick shipping and good packaging. Simple design should make it pretty resistant to daily abuse. It was installed on AR platform and mounted a Eotech SP3 to it. So far no issues. Shot a few 100 rounds and no movement of the mount and keeping zero. Competitive price. Would buy again.
Reviewed in the United States on March 9, 2025 by ben fleury

  • Rock solid. Slightly taller than expected.
Neither this riser nor the optic I stuck on it budged after 200 rounds of heavy recoiling ammo. My shoulder is bruised but the riser is no worse for wear. It fits perfectly onto my pic rail and the screws were easy to manipulate. I didn't have to fully unscrew the screws to get it onto my rail, unlike a lot of other pic rail accessories I've tried. I got the .9 inch riser thinking that .9 was the overall height of the riser, but it's actually the amount that the rail is raised by. The item description was a little unclear. ... show more
Reviewed in the United States on December 1, 2024 by Valentine

  • SOLID.
It even looks like a tiny anvil
Reviewed in the United States on October 29, 2025 by Drew

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