CUSTOM [Choose Type + Color) Follow instructions at BOTTOM.
Full Grid
Black
FDE
OD Green
We've played with the idea of making our own ARDs for awhile now. Though a lot of affordable options are on the market already. They seem to be heavily lacking. Many others using similar 3d printing tech have far too thick grids causing distracting results when looking through it with your LPVO at 1x or any red dot sight. They also limit the light gathering abilities of the glass and optic, causing the higher end magnification becoming too dark to use in low-light and twilight hours. As well as making the sight picture far too busy and blurs the image.
Our Ultra Fine - Anti Reflection Devices is easily less than half the thickness of our competitors using MJF and FDM.
Features:
Exceptional Visual Clarity
Maximized Light Transmittance
Complete reflection block at ~25 degree angle
Rugged matte texture surface finish, but go ahead rattle can it!
Adds an extra layer of defense to your optics' glass
Exceptional weather, chemical and high heat tolerance of 105c or 221f!
Compatibility: You can measure your OD of your optic, the ones we test are within these parameters. Having an OD thicker than mentioned by 0.05mm, may result in a very tight fit.
Size
Fits...
28.00mm Red Dot
HS403B/C Series / Supposedly a lot of other similar in design.
28.85mm Red Dot
HS503B/C Series
29.70mm Red Dot
HS403R
CUSTOM:
We only need 2 dimensions measured from a caliper on your optic. OD / Outer Diameter of the lens housing. In XX.XX mm format. Yes 2 spots after the decimal in milimeters. We also need to measure its distance from the first obstacle it might contact from the front edge to that obstacle. If its more than 10mm, you can just tell us its >10mm. I.e. some red dots are 6.5mm or 9mm etc, so we don't want to make the ARD protrude too far than what we already have designed.
You can place these dimensions in the "Add instructions for seller" when you go to your CART (This option only shows up after you added something to your cart).. Also tell us the brand and model of the optic for reference.
If there are other special features such as notches let us know their precise dimensions. Chances are there may be more than 1 sample test to send over. However cost will be the same. You can also email us at info@umbrellaarmory.com for more detailed information outside this.
This is only for tubular designs.
IF YOU DONT LIKE IT JUST SHIP IT BACK, AND WE WILL REFUND YOU AUTOMATICALLY.
The product is press on friction fit and seems very secure. It seems robust enough, although time will tell how it will hold up, but for the cost, it's hard to go wrong. I would would recommend.
J
Josiah Pierce
Does its job nice and simple!
I actually mainly purchased this to assist with keeping rain out of the occular lens on my red dot; its a very simple design, solid construction, and protects your glass, no deformations with bb impacts. It just works. Just slap it on. 10/10!
C
Coyote
Great ARD
Clean design. Fits 403R very firmly. Had it on for a couple weeks and doesn't seem to be coming loose anytime soon.
B
Brian Bailey
HE503 Flash Hider
Flash hider showed up promptly and was at a great price too. It pressed right on to my HE503 and the ODG matched right up with the krylon already on my rifle. Have already recommended to some friends, and I will buy again if I purchase another 503/403.
A
Austin
Outstanding customer service. Was emailed right away verifying the dimensions I submitted and the shipping was very fast and the finished product was outstanding. Will buy from UA again