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Reviews & Ratings for Holosun OPMOD HS507C-X2 Reflex Red Dot Sight — 146 reviews

(146 reviews)
Holosun OPMOD HS507C-X2 Reflex Red Dot Sight
Holosun OPMOD HS507C-X2 Reflex Red Dot Sight
As Low As $244.10 Save Up to 33%
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Most Helpful Positive Review Excellent Pistol Red Dot
I've got 3 of these now mounted on a Sig 5" X-Ten, an M&P 4" 10mm, and a PSA Dagger Full Size S (Glock 19x clone). All 3 have been very solid and have maintained zero even under the recoil of full power 10mm loads on both the Sig & M&P. The 507C-X2 uses an RMR footprint. I mounted them on the Sig X-Ten & the M&P 10mm using C&H Precision plates, and they are very securely mounted. I was used to using just a dot reticle with my RMR mounted on my M9A4. However, after trying the different reticle options on the 507C-X2, I've found that i really like utilizing the circle dot reticle. Which, for me,...
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Great Red Dot for an Outstanding Price!

by Charlie, Verified Owner from GA, United States Written on October 3, 2025
For as many features as you could possibly want in one red dot, the price on this item is fantastic. I’ve already purchased the same model over the years for two other guns, and they have been extremely reliable. The shake-awake feature, 32 MOA circular reticle added to the 2MOA dot, the solar cell prolonging battery life, and the battery tray design which allows for battery change while still mounted to your gun, all for less than $250, make this a great buy.
Would recommend: Yes
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Great Red Dot Sight

by R Jr., Verified Owner from DE, United States Written on September 30, 2025
"This optic is incredibly easy to get on target. The sight picture is clean and clear. The reticle is great. I love it and highly recommend this product.
Would recommend: Yes
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Holosun OPMOD HS507C-X2

by Bruiser, Verified Owner from WI, United States Written on September 29, 2025
Just finished a G19 clone and was looking for something that would give the weapon a little something to put it over the edge. I noticed this optic and immediately knew that was the one! The grey matched my lower to the T, like it was literally made for it! Optics Planet is the best! Great prices, cash back and super fast shipping. What is not to like.
Would recommend: Yes
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Perfect Red Dot

by Christian Senger, Verified Owner from NC, United States Written on September 27, 2025
Works perfect. Like the grey color as well on a grey/titanium colored slide.
Pros:
  • Shake awake
  • Auto bright/dim
  • Solar + Battery Life
Cons:
  • None
Best Used for:
  • Full size pistol
Would recommend: Yes
Was it helpful to you? Yes | No
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greaf optic

by Brian Bintner, from WI, United States Written on September 26, 2025
Fast shipping and immediately knew I purchased what I wanted. The Circle-dot is the setting I prefer and put it on a 5.7.
Would recommend: Yes
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Holosun sight

by Timothy Porter, Verified Owner from PA, United States Written on September 14, 2025
Fantastic site stays on point does not lose zero after first 250 to 300 rounds
Would recommend: Yes
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Greatl Service

by LG, Verified Owner from GA, United States Written on September 13, 2025
Product came quickly, Support is Excellent ...will use OPTICS PLANET again, ty.
Best Used for:
  • Training
Would recommend: Yes
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Clear and Bright

by Blake Ramsey, Verified Owner from TN, United States Written on September 12, 2025
I ordered this for my Walther PDP Pro SD and with the factory plate from Walther it fit great. The glass is clear and the reticle is bright easy to pick up. THe only thing to me is that the window seems small compared to my Sig Romeo. Either way thats not the optic fault. It had some 10/10 packaging. a hard shell box it came in, not some paper sleeve with foam.
Would recommend: Yes
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Thomas Falter

by Tom, Verified Owner from WV, United States Written on September 8, 2025
Good product good price. Fit my Springfield Echelon with no base needed.
Would recommend: Yes
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Dave Williams

by DackWallace, Verified Owner from PA, United States Written on August 21, 2025
I've always loved Holosun optics. This is my first handgun optic, and the green sight picture is incredible. It's crisp, fast to acquire, and the shake awake function is great for fast draws. I just have to test zero after a lot of shots, but I've never had a Holosun lose zero on me.
Pros:
  • Accurate
  • Holds zero
  • Tight fit
  • High visibility
  • auto turn on
Cons:
  • A little pricier than many other optics
Best Used for:
  • EDC
  • Fast draw
Would recommend: Yes
1 of 1 found the following review helpful.
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