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Looks good, fits good
5 Star Rated
Trusted by thousands in the field
Real-world results. See how our gear holds up in the field—straight from the people who rely on it.
Customer Reviews
Overall rating: 4.7 / 5 from 8168 reviews.
Very nice ARD, it clips on incredibly strong compared to competitors. The finish is matte and textured to minimize glare and most likely will take paint readily. No doubt more strong than the Tenebraex ARDs available. I think OHC may have the game on these. Would love to see more colors and different comb patterns; as we all love variety. Not disappointed and worth the high sticker price for what is it.
Great little addition to a sling setup. I’m now able to run an Magpul MS1 sling in a way that supports 2-point mounting with the ability to shoot ambidextrously as well as being able to sling the rifle to my back completely; muzzle down for hands on tasks. The “tube” part that receives the sling strap is of very thick metal one piece not formed or with welded seam. The cord seems to be very strong yet pliable. Overall I’m very impressed with this part and even though I ordered two in each size and haven’t used them all, I’m very happy I did as I believe this component has more uses than just rifle slings.
Straight Gucci. Love the look and they actually work!!!
Easy installation, looks great! Functions even better!
Rendering safe? This is the spot for that plus one.
Super quick and easy install. Material quality is great. They really didn’t cheap out with this light cap. Really great option for protecting my lense while not in use.
Top notch quality and reduces glare really well! Customer service is also top of the line. I will be a lifetime customer for One Hundred Concepts!
Great quality and fast shipping. Looking forward to when they make this model with a solar window on top.
Great product and easy install.
This is my third set of scope covers with kill flash. Looks and works great! Can't wait to get the red dot covers.
Ordered the wrong size first. They worked with me to get the right one and now it fits perfectly!
Simple piece of kit, but super handy. Never have to worry about carbon-fouled lights again. Well worth the 25 bucks I paid for it.
Great experience! Had a small mishap with original kill flash and contacted OHC and easily fixed the issue in the matter of seconds. That’s why I have them on every handgun and rifle I own. Customer service always top notch. Thanks guys and keep up the hard work!!
Works as advertised, fits well and protects my lens.
Sharp, low-profile, and purpose-built. The One Hundred Concepts HexCap 507C snaps onto the Holosun 507C in seconds with a secure fit that stays put. The hex lattice kills lens glare without wrecking the sight picture, while adding real protection against scratches and debris. On my PSA Rock 5.7 it looks clean, stays out of the way, and does exactly what an ARD should—no extra bulk, no fuss. Solid field-ready upgrade.
I used the 8” model on an MP5 clone to get a mounting point similar to my AR’s. Very pleased with the quality and results.
Everything is great. Will return for more
Just buy that item you’re looking at! One hundred concepts has great products at affordable prices, also great customer service!
Perfect fit and super easy installation.
Gotta catch em all!
So Briana Maietta @ customer service is what gives this 5 stars! Love the product, but like anything customer care is what carries over. My amg 1-10x24 is a newer optic that didn’t exactly accept the standard sizing. She expedited my replacement and now my rear cap is much better fitted for the odd size. Thank you for being so cool, Briana!
Love um !!
Excellent cap for my Rein 3.0!
Really like the flexibility of the rugged cap. Very quiet operation. Let’s zero light out if ND of switch happens.
Another outstanding product and service from One Hundred Concepts
Excellent
Good & Excellent
The quality is just not up to par. You guys need to be using stronger materials. I understand you guys are a veteran owned company, which is the most upsetting part due to the lack of quality in the product that is supposed to be used in conditions when you don’t want your optic to be reflecting, light and giving away your position. I purchased a honeycomb for my Trijicon, SRO and 3.5x acog. As a veteran myself, I do a lot of training, and I am not gentle with my tools at all. Still, I expected more from this product, especially when neither of the honeycombs were damaged from direct impact to the honeycombs just from reverberation.
In a word, excellent. If there is a plan to release an upgraded version, it would be great if a rear-mounted version could also be produced and sold.
Huge fan of all products!
Holes in cap were too small to fit the provided shock cord through
Fits like a glove. Glad I got it!!!
I have used a lot of different grips over the years. BCM, B5, Magpul, But this is the first grip I have ever used where I can tell some serious thought was put into this. You guys nailed it, the grip angel, the contour for your hand, the aggressive texture. I would love to see a plug made for the bottom, the inside is perfect for holding a small bottle of CLP, a spare battery or some skittles. Keep up the great work. I will definitely use this grip on all my rifles going forward.
Solid and perfect fit on a surefire M640DFT. Compatible with fabric wrap. I appreciate it comes with two different colors of shock cord. No signs of wear after 2 range days. Stellar and prompt customer service as well. Highly recommend this over the original nightcap model.
I have purchased several OHC covers and kill flash attachments and love them all. A little pricey but worth it. Fit, function, and durability is exceptional. If you have an optic and need a lens cover or kill flash, OHC likely has you covered…if they haven’t made it yet, check with them and it maybe in the works. Totally satisfied with my recent purchases: Trijicon RMR and Aimpoint Micro kill flashes.
Have tried a few different light caps from different companies. One Hundred Concepts is top tier. Didn't get a collar, and having to search for the appropriate was tedious, but in the end it's a PCC with the Modlite Noxon. Have used it twice in low light matches, and was perfect.
The locking mechanism when flipping up and down the attached night vision device has somehow broke off. Now causing it to freely move up and down, no clue as to how this happened. I was looking forward to try a different company other than Wilcox. Very sad as this happened within a little over 2 months of having the product without there being hard use on duty.
I’m slowly adding 100 concepts Hex caps on all my optics Holosun 510c upgraded
I have these on all of my rifles