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Holosun Ronin 507COMP 1x1.1x0.87 Reflex Green Dot Sight
$499.99 $424.99 Save 15%
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Most Helpful Positive Review Trijicon who?
As a competitive shooter there are few things more important than speed and accuracy and this dot pops into your field of view instantly. Well made and plenty durable with far superior battery life it’s the best choice by a mile.
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Ronin -samurai status

by Cold Dead Hands, Verified Owner from VA, United States Written on July 16, 2026
Got the green dot version, thing is awesome! Get the protective plastic optics cover with anti-glare square piece (holes) after market parts to go with it is highly recommended.
Best Used for:
  • Glocks (17, 20, 21, et al.)
Would recommend: Yes
Was it helpful to you? Yes | No

Ronin Runnin' wild

by TX Bossmode, Verified Owner from TX, United States Written on June 22, 2026
Great wide viewing optic for your large frame pistol. I have this on my 2k11 and it fits perfect and looks great. Optic has great functions and is very clear. Will buy for another large frame pistol
Would recommend: Yes
Was it helpful to you? Yes | No

Holosun 507Comp Ronin

by Patty, Verified Owner from TX, United States Written on June 13, 2026
Received the optic in a timely manner and can’t be happier! paired it up with the Dawson Precision optic plate with Co-Witness mounted to the Kimber 2K11 Pro Eclipse. Looks amazing and just what I needed for my competition shooting.
Would recommend: Yes
Was it helpful to you? Yes | No

As always, Optics Planet is the Best!!!

by Troy, Verified Owner from FL, United States Written on May 5, 2026
Ordered my Holosun 507 Comp Ronin and it arrived fast and safely packaged. Price was comparable everywhere I found this optic but I trust Optics Planet and they did not let me down.
Best Used for:
  • Fusion Firearms XP Pro Comped and Ported.
Would recommend: Yes
Was it helpful to you? Yes | No

Ronin 507comp

by Cris, Verified Owner from KY, United States Written on February 15, 2026
Exceeded my expectations! I love the blacked out logo, and the dragon engraving is top notch! Paired with a green dot/circle and shake awake? What's not to love!
Pros:
  • None
Cons:
  • None
Best Used for:
  • target practice
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect Benelli M4 Reticle

by Steven Lewis, Verified Owner from NV, United States Written on November 16, 2025
With the 2MOA super crisp dot, I know where my slugs are going. With the larger 32MOA ring, I know where my OO Buck is going. The Holden is zeroed at 25yds. Cowitnessed with the Meprolights Tritium Ghostring irons (Holosun mounted in the Scalarworks Sync01 for the extra drop), which are zeroed at 15yds, it’s such a stellar and quick combination! The green laser is easier and quicker to find that the RMR on my Kimber 2K11.
Pros:
  • Fast, easy to trace, consistent
Cons:
  • Now I have to replace my RMR unit on my 2K11 and order a third for my HK416!
Would recommend: Yes
Was it helpful to you? Yes | No

One of my favorites

by Dogstar, Verified Owner from FL, United States Written on September 28, 2025
Big fan of Holosun optics . The 3rd 507 Ronin I’ve purchased . I love the large window . Bought Green Dots but Red would be good also if that’s all they had . This one went on a FNX 45 the other 2 went on Walther PDPs . This is a chunky green dot , it’s most at home on a pistol with a wide , square slide . Those pistols have the architecture to match the size and shape . Shake awake is a must for me nowadays .
Would recommend: Yes
1 of 2 found the following review helpful.
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Holosun Ronin 507COMP 1x1.1 Reflex Green Dot Sight

by G, Verified Owner from OK, United States Written on July 28, 2025
Great optic! This optic was purchased to accommodate a Staccato XC. This optic will make an already phenomenal weapon perform even better.
Would recommend: Yes
0 of 1 found the following review helpful.
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Holosun Ronin 507COMP 1x1.1 Reflex Green Dot Sight

by Old Painless, Verified Owner from MI, United States Written on April 27, 2025
I purchased this sight as a replacement for the original 507 I had mounted to my ACOG piggyback setup. The larger window is a noticeable improvement over the original. The footprint remains the same so there is not much bulk added other than the size of the window. Really happy they came out with this Ronin model of the 507 Comp. The dull matte finish on this one is way nicer than the greasy black finish with the hideous white writing on the standard 507 Comp. As for the operation, it is standard Holosun. I have one on my 5.56 rifle and another on a 12ga. No issues, no complaints. I do wish Trijicon would get their green LED tech into the RMR HD and perhaps sometime in the future they will. And perhaps Eotech will find a way to put their optics on a diet. Probably a long time coming for both outfits, though. I would rather give my money to other two, especially since they are both quite literally local companies per my locale. For now, at least, Holosun continues to provide excellent products ant a reasonable price point.
Would recommend: Yes
4 of 4 found the following review helpful.
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507 comp green

by p, Verified Owner from VT, United States Written on November 21, 2024
Big glass, big view, blacked out logos cool dragon works great on my pistol. Would buy again.
Would recommend: Yes
1 of 1 found the following review helpful.
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Last updated 2025-11-12 UTC.