AR-15 Carry Handle with Integrated Universal Red Dot Mount that is compatible with Holosun 407K/507K/407C/507C, Vortex Venom, Burris Fastfire, Trijicon RMR/SRO, ADE RD3, Riton, Swapfox red dot.

$45.99
(24 reviews) Write a Review
SKU:
STB-Universal
Weight:
2.00 Ounces
Shipping:
Free Shipping

Revamping an Iconic Design

We’ve maintained the classic handle design while incorporating modern upgrades for enhanced performance and durability.

  • Hardened steel torx bolts replace traditional thumbscrews, creating a sleeker, more streamlined profile.

  • Four integrated recoil stops at the base are engineered to withstand the toughest calibers.

  • Constructed from a single piece of 6061 aircraft-grade aluminum, providing superior rigidity and strength.

  • Precision-milled micro red dot mount guarantees a flawless fit for your optics.

Compatibility

This red dot mount is compatible with any red dot that has the following footprints:

  • Doctor Footprint: Vortex Venom/Viper, Burris Fastfire, ADE RD3-006, RD3-009, RD3-012, RD3-013, RD3-015 red dots

  • Trijicon RMR Footprint: Holosun 407c/507c, Holosun EPS Carry, ADE RD3-020, RD3-023, RD3-029 red dots

  • Burris Fastfire C, Shield RMS/RMSc Footprint: Leopold Deltapoint Pro, Sig Romeo Zero, Hex Wasp, Swampfox Sentinel, ADE RD3-018, RD3-021, RD3-030 red dots

  • Additional Compatibility: Holosun 407k/507k, Holosun EPS Carry red dots

Technical Specifications:

  • Length: 6.88 inches

  • Width: 1.13 inches

  • Materials: 6061 Aircraft Grade Aluminum

  • Compatibility: Picatinny Rails

  • Finish: Type-III Hard Anodization

  • Weight: 4.6 oz

 

24 Reviews Hide Reviews Show Reviews

  • 5
    Good product, but instructions are lacking

    Posted by Mark R. Cymbolisty on 18th Dec 2025

    This is a solid piece of gear and once it’s installed it works flawlessly. My biggest issue is that the instructions were almost non-existent, so if you’re new to mounting gear you might feel lost for a few minutes. Once you figure it out though — fantastic mount.

  • 5
    Exactly what I was looking for!

    Posted by Mack on 18th Dec 2025

    I wanted a carry handle that could also take a red dot without hunting down weird adapter plates. This thing hit the mark 100%. Installation was painless and zero stayed dead solid after a few hundred rounds. Really happy with the purchase, and I’ll be recommending it to friends.

  • 5
    Good build quality, mounts lots of optics.

    Posted by Mike, on 18th Dec 2025

    I really appreciate that this handle works with so many different optic footprints. No adapters needed for mine, and installation was a breeze. The only minor gripe is that the screws could be a little beefier, but they’ve held tight so far. Excellent overall for the price.

  • 5
    Great alternative to dedicated optic rails

    Posted by Nick on 18th Dec 2025

    Rather than buying a full-length rail or milling my upper, this carry handle gave me both iron sights and a red dot quickly and at a great price. Mounted easily on my Picatinny and the universal footprint took my optic immediately. I’ve been running it for a couple of months now — rock solid and dependable.

  • 5
    ery functional and smartly designed.

    Posted by Noel Garland on 18th Dec 2025

    The design makes a lot of sense — integrated mount means fewer parts, fewer tools, and fewer headaches. I’ve added this to both my range rifle and backup gun. Both times it fit like a glove and stayed locked in. Wish it came with a torque card in the package, but other than that it’s an easy five stars.

  • 5
    Simple to install, stays zeroed after heavy use

    Posted by Nathan on 18th Dec 2025

    First time using a carry handle with an integrated universal mount and I couldn’t be happier. It doesn’t shift at all, even after rapid fire sessions. I mounted my optic and went straight into drills — zero never budged. If you want a reliable, no-nonsense carry handle that doubles as a versatile red dot platform, this is it.

  • 5
    Solid mount but a bit heavier than expected

    Posted by Xcalibur on 18th Dec 2025

    Quality and function are great — but if you’re extremely weight-sensitive this might feel a little chunky. I run it with a red dot and it feels rock solid, no play, no flex. Just be aware that it’ll add some weight up top compared to low profile mounts. Great if weight isn’t your top priority.

  • 5
    Perfect solution for mixed optic setups!

    Posted by Xcalibur, on 18th Dec 2025

    Love this universal mount. I switch optics between rifles all the time for different training drills, and this carry handle lets me do that without buying separate mounts. I’ve used it with Holosun, Shield RMS, and a Vortex unit — all fit snug and rock solid. Range days have never been easier.

  • 5
    Excellent for budget AR builds.

    Posted by Xgen on 18th Dec 2025

    Building a budget AR and still wanted quality parts. This carry handle was one of the better value purchases I made. I paired it with a Burris Fastfire and it mounts securely. Setup was intuitive — just torque to spec and you’re good to go. I only gave four stars because I think the instructions could be clearer for first-timers, but honestly it’s pretty straightforward once you open the box.

  • 5
    Very well made — looks and feels high-end.

    Posted by Chris on 18th Dec 2025

    Everything about this mount feels premium. The aluminum is thick and solid, and the type-III anodize finish doesn’t show scratches after a full range session. I also like that the universal design means I don’t need separate mounts for different optics. I’ve put about 600 rounds through it and the optic stays perfectly in zero — solid choice if you want durability without spending a ton.

  • 5
    Great design, works exactly as advertised.

    Posted by Chad on 18th Dec 2025

    This wasn’t my first carry handle, but it’s definitely the most functional one I’ve tried. I like that I can keep iron sights and still run a red dot without shifting my cheek weld. Took about 10 minutes to install, and the universal footprint accommodated my Vortex Venom without any adapters. The only reason I’m not giving five stars is that it’s slightly heavier than I expected, but not enough to be a deal-breaker.

  • 5
    Best universal carry handle I’ve used — worth every penny

    Posted by Chris on 18th Dec 2025

    I bought this universal carry handle because I wanted the classic A2 look but also needed a reliable way to mount my red dot. I run a Holosun 407K and it fit perfectly with absolutely zero wiggle. Installation was simple, and it feels super solid on the rail. The finish is great, and I’m honestly impressed with the machining quality for the price. If you want versatility without paying for a bunch of different plates — this is it.