HS507K-X2

These are a must for those of us who wear glasses, increased my accuracy by 100%, 10 for 10 bullseyes on paper targets and the same for metal targets from 8 to 50 yards and beyond, expensive but worth every penny. High quality, great features, brightness adjustment is excellent, easy to mount, (use a torque wrench) and very simple to adjust with the help of a bore sight laser unit.

This little 507K was purchased to top off a new firearm that was pre cut to accept the 407K/507K. It fit like a glove and was simple to install. It performs flawlessly like all Holosun optics I've tried. The dot is easy to find and the multi reticle gives me 3 choices. This is daylight bright even in the brightest sun. Other Holosun optics I've had take a lickin and keep on runnin. I could by the BIG name super spendy stuff, but why. Holosun is miles ahead of the competition when it comes to design. For me every Holosun product I've owned has lasted. They're well built and priced well. Of course right after I bought this, I saw it on a great sale for $70 less. That's just my bad luck. Two big thumbs up Holosun and Amazon. Super fast shipping and our Amazon delivery people are the best of the best. Kind, cordial, and always professional. Happy Labor Day 24 to all. Stay healthy and safe friends. Be kind to each other, always

The Holosun HE507K-GR X2 has been an absolute upgrade for my carry setup. The green dot is super clear, easy to pick up quickly, and works great in all lighting conditions—even bright sunlight. I love the shake-awake feature, and battery life is phenomenal. Fit and finish are top-notch, and installation was easy with the right adapter plate. It's tough, compact, and reliable—exactly what you want for everyday carry. Highly recommend it if you're serious about accuracy and quick target acquisition!

Ety nice sights, you get what you pay for.

Great sight for ccw. I have it on my 43X and it has been perfect. The reticle is crisp, the red dot is nice and bright, and the brightness levels are easy to adjust. Feels solid and reliable every time I carry. Really happy with this optic.

Shipped promptly. Good product.

Good optic with 3 different optic styles to choose from. 10 brightness settings with 2 that work with night vision. I installed this out of the box with my Sig P365XL. But only a 4 month battery life? That’s bad. They promise up to a year but I carry every single day and all day. I’m in a sunny state as well so my brightness has to be at a 7 or higher. I bought it mid February and it’s mid June and it already died. That’s pretty bad if you ask me. But it’s still a good optic. Just buy a 6 pack of batteries for the year.

Rating: ⭐⭐⭐⭐⭐ (5/5)Review: I recently acquired the HOLOSUN HE507K-GR X2 / HS507K X2 Multi-Reticle Reflex Sight for my subcompact handgun, and I must say, it has exceeded my expectations. This premium-grade sight offers unmatched versatility, durability, and performance.The first highlight of this optic is its multi-reticle functionality, featuring a highly precise 2 MOA dot and a wide 32 MOA circle. This setup allows for quick target acquisition while providing various reticle options to adapt to different shooting scenarios. Whether I require pinpoint accuracy or enhanced speed, the HOLOSUN HE507K-GR X2 delivers optimal performance.Constructed with robust aluminum, this sight boasts exceptional durability to withstand the harshest conditions. Even after subjecting it to extensive use, the sight remains flawlessly functional, showcasing its remarkable design and build quality. I no longer worry about accidental bumps or drops affecting its performance, as its rugged construction stands the test of time.One standout feature of the HOLOSUN HE507K-GR X2 / HS507K X2 is its innovative Shake-Awake technology. The sight's motion sensor allows it to enter sleep mode when not in use, conserving battery life. Once it detects any movement, it promptly reactivates, ensuring it's always ready for action. This feature effectively eliminates the need for manual power controls, providing convenience during crucial moments.Moreover, this reflex pistol sight is parallax-free, ensuring an accurate and precise aim regardless of the shooter's eye position. The unlimited eye relief and extensive field of view make it incredibly versatile, enabling rapid target acquisition from various shooting angles. I have noticed a significant improvement in my shooting performance, thanks to the clear and crisp sight picture offered by this optic.In conclusion, the HOLOSUN HE507K-GR X2 / HS507K X2 is an exceptional reflex sight that undoubtedly deserves a perfect 5-star rating. Its robustness, multireticle options, shake-awake technology, and parallax-free design make it an unbeatable choice for subcompact handguns. Whether for self-defense, competition shooting, or recreational purposes, this sight will undoubtedly enhance your shooting experience. Highly recommended.

Love it, connected great.

赤ドットよりグリーンの方が視認性良いと思います。レイバンのサングラスと同じようにグリーンは対象の輪郭を見易くしてくれると思います。屋内でGBB で利用ですけどね。

この機種以外のホロサンを3個使っていて極小が欲しく この機種にしましたが、やっぱりホロサン見やすくて良いです。この小ささでサークル ドット サークルドットと3種類表示出来るし何よりクリアな視界が最高です。他メーカーのレッド表示より格段クリアです。 購入2週間でもう一個購入しました セカンドウエポンをこれに2丁共変えました