HOLOSUN HS515GM / HE515GM-GR 2 MOA Dot & 65 MOA Circle Micro Sight for Rifle - Waterproof Dustproof Shake-Awake Parallax-Free Sight with Multiple Reticle System & 12 Brightness Settings - Red/Green Options

Here is my take on this Holosun 515GM red dot.1. The Holosun 515GM arrived quickly and was well packaged upon arrival.2. Solidly built, looks to be rugged and should be able to take some abuse.3. Was close to being zeroed for 50 yards out of the box and it was easy to get to zero with a few rounds down range.4. Nice clear/crisp 2 MOA dot and 65 MOA circle with good clear glass.5. Lightweight so won't add much weight to your rig.6. I liked the mount it came with (1/3 co-witness) and it attached solidly to my rail. I have no worries about it falling off.7. Held zero after a couple hundred rounds of 5.56 and being thrown in my back seat of my vehicle over a bumpy road.8. Looks awesome on my AR which is a plus.9. A bit smaller than I was expecting but the description does say mirco so no complaints.10. I like the see through flip-down front and back lense covers. Nice touch.11. Overall it is a nice red dot and I am happy with what I got.My initial take of the Holosun HS515G-M is it appears to be an awesome red dot and I am happy with what I got. Is it worth $320? `That's up to you and what your expectations are. For a couple hundred more you can buy a Aimpoint Pro which is a proven commodity. But if you are like me and not jumping out of helicopters and looking for a mid-priced red dot for HD and plinking then the Holosun HS515G-M is a good pick IMHO.

Fast delivery and excellent packagingI was raining the day of delivery, the driver wrapped my package in a plastic bag. Very happyThe red dot is the combination of everything I need glass is clear very clean dot and reticle light weight and the mount is solid. Excellent product

I have Aimpoint, EOTech, Holosun, Trijicon, and a variety of other red dot sights. This Holosun is on par with my AimPoint T2, though slightly larger.You are able to select between three different reticles. I prefer the 2 MOA dot. Others may prefer to incorporate the 32 MOA ring into the sight. I really like that the sight came with an included QD mount. The mount is solid and doesn't loosen under recoil. I had to buy the mount for the Aimpoint T2 separately.Been using this for a number of years without any issues. I still prefer my Aimpoint T2, but it costs twice as much. If you have multiple firearms to fit with red dots, the Holosun is the way to go.

I wouldn’t really consider this a budget bias I’m not a rich man but these are great compared to those six $700 sights out there. I love the shape the wake feature battery last long so far is holding zero just fine. I only have about a couple hundred rounds through it, though so time will tell, but as of right now great optic.

Heavy duty and exactly as described. Buy it today.

The 7075 aluminum lends itself to a highly rugged and durable frame, the Auto on off feature works like a charm, and the dot is bright crisp and clear. I would have absolutely NO qualms entrusting my life to this optic.

I really try to like Holosun products, but this one is definitely NOT Military Grade. If the U.S. Armed Forces don't use them, then I don't use them. The QD mount is on the wrong side and does not secure the optic to a rail. The flip caps get stuck, and are somewhat difficult to flip up\down. I don't like buttons on optics. These are kinda mushy. Save your money and buy a Trijicon MRO for just a few dollars more and get a Tango Down IO cover or a cover made by Trijicon. I like American Defense mounts, so that would be my choice for a QD mount. This optic is T1 compatibe, so any aftermarket mount will work as long as it is T1 compatible. However, the optic will not have a flush fit with the T1 mounts due to the curved shape at the base of the optic.

Absolute best red dot sight for the money!! This things built solid!! Holds zero, and gets brighter than I’ll probably ever use it. It absolutely competes with red dot sights that are way more expensive,& has more options than way higher priced optics!! I’ll buy it again for my next build. Absolutely awesome for the price! I definitely recommend this optic!!