ARC, Left & Right Side Attachments, 1 EA/Case

Genuine OEM helmet mounting hardware from 3M. These work with all Peltor headsets, not just fancy comtacs.These keep a comfortable amount of tension on your ear pro, and snap firmly into place. I thought I was going to break them the first time I used them, but they are just firm, its normal. They will break in slightly.There are alternatives; some quality like the Unity, and some imported knockoffs.

Finally got to put these to the test for two weeks straight at annual training. Not much to really report other than they survived all sorts of bangs, bonks, drops and scraps. Durable, functional and a great buy.

Buying these (the real ones) is 1000% worth it over the knock offs you'll see. These are considerably more robust than the cheap china knockoffs. These feel way more durable and when they "click" into your head for the seal, it is tight so you'll have a good seal around your ears. You have to be honest with yourselves and ask "is my hearing worth it or could I get by with the cheap knock offs?" I would like to have my hearing till I'm old so I got these and have zero complaints. Also I'm using them with Walker ear muffs and they work great. They don't fit 100% on the metal ends but they have never fallen off.

Good quality. Easy to install very positive clicks

I'm using these to mount some budget ear pro on my helmet. They work very well. These mounts keep the ear pro out of the way for quickly removing and/or mounting the helmet. When snapped into place over your ears, they push the muffs close to form a great protective seal around your ears.I've used this helmet in several range trips and in an active firearms class and haven't noticed any degradation in performance or rigidity.Look forward to using these for years to come.

So as far as arc rail attachments don't bother with any others. Yes the cheap ones look identical, but trust me they aren't the same quality. These are tough and do exactly what they're designed to do, and they do it well.Now the negative. That peltor attachment is proprietary. That means that you're stuck with earpro that is either insanely expensive or total garbage. When I bought these I bought a set of peltor 100s. Compared to the (cheaper walkers) the 100s suck! Now I probably could have paid 2-6 hundred to get the high quality peltor com-tacs, but I'm gonna level with you I need these for airsoft and I don't run comms.However fret not, because you can just pull the peltor attachment points off and replace them with the attachment points that come on your walkers and you're good!

So... they took away your trusty ACH and issued you helmet for LARPing for airsoft because you're not "special" enough to justify supplying a legit Ops-Core helmet with real peltors. So now you and your meager salary have to figure out if this is what you need to mount your Walker Razors to your high cut helmet. The answer is... kinda. I rated this 5 stars because if you had the peltors that it's designed for then i believe it would work perfectly and easily. Your razors or howard leights (i tried both) will likely be more complicated and require some modification as you can see in my photos. These mounting arms are solid construction and easily attachbto arc rails and swing 360⁰ for storage. The fitment is tight and makes your whole helmet feel more stable and secure.

works perfect, easy install