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Home > Shooting > Passive Shooting and Hunting Products > Ear Plugs for Shooting and Hunting > Universal Fit Shooting and Hunting Ear Plugs > 3M Single-Ended Combat Arms Military Ear Plugs - Generation 4 (NRR 7/23)

3M Single-Ended Combat Arms Military Ear Plugs - Generation 4 (NRR 7/23)

3M Single-Ended Combat Arms Military Ear Plugs - Generation 4 (NRR 7/23)

3M Single-Ended Combat Arms Military Ear Plugs - Generation 4 (NRR 7/23)3M Single-Ended Combat Arms Military Ear Plugs - Generation 4 (NRR 7/23)
Product Number: cndcombat4genpr0-000
Mfg. Part No: 370-1031, 6515-01-576-8869, 6515-01-576-8837, 6515-01-576-8861


Size: 

QuantityPrice per Item
1-2$16.95 
3-24$15.60Save 8%
25-49$12.00Save 29%
50+$11.14Save 34%
Current Price: $16.95

Quantity:


3M Combat Arms Technical Brochure

Size NSN
Small6515-01-576-8837
Large6515-01-576-8869
Combat Arms Generation 4 Tactical Military Shooter's Ear Plugs offer a revolutionary step forward in shooter's hearing protection products.

Combat Arms Gen 4 shooter's ear plugs provide user-selectable protection in a single low-profile pair of ear defenders that let you switch easily from regular NRR 23 protection to NRR 7 variable noise protection. The NRR 23 mode blocks out constant background noise, while the NRR 7 mode allows for situational awareness plus instantaneous protection from sudden, hazardous impulse noise. Switch modes without the need to remove the ear plugs from the ear: each Combat Arms Gen 4 ear plug is equipped with a toggle valve that is easily operated by touch while in the ear.

Variable Protection: Toggle Between Two Modes

With Combat Arms, there is no need to switch to a different pair of ear plugs to change the way your hearing protection operates. Now you can simply touch a toggle valve to close a vent inside each ear plug for solid NRR 23 protection, or touch on the edge to open the toggle valve, letting you enjoy lighter NRR 7 hearing protection. With the valve open, the built-in acoustic filter lets you hear virtually everything around you, providing excellent situational awareness. Then, when a loud noise strikes the acoustic filter, the earplugs instantly and automatically increase in acoustic resistance, providing you with the defense you need against dangerously loud sounds. This responsive noise blocking is perfect for blast noise and other loud intermittent sounds, including impulse noise from small arms fire, arc flash from a welding rig, jackhammers on a construction site, or even the noise of a table saw or nail gun.

As you can see, Combat Arms Gen 4 ear plugs, made specifically to meet the demanding challenges faced by military operatives, have a very broad range of applications across the civilian, police, and military operations spectrum.

Sizes, Replacement Tips, and Packaging

Combat Arms Gen 4 ear plugs come with a triple-flange replaceable tip. Our Got Ears? Premium Triple Flange Replacement Tips are a direct replacement for the regular size Combat Arms Gen 4 ear plugs (though they may be beige instead of tan).

Each pair of Combat Arms Gen 4 comes in a paper pillow pack with neck cord and instructions.


See Also


4.9
28 Reviews
5
96% (27)
4
0% (0)
3
4% (1)
2
0% (0)
1
0% (0)
11% Recommend this product (3 of 28 responses)
By Draft
California
Great Product!
October 29, 2023
As usual, 3M products continue to be far superior to competitors' products, in my experience! This will be my second pair of the Generation 4 plugs. The plugs are very comfortable and the valves are very easy to use, and unlike many other products you do not have to fiddle with putting a plug back into a hole when busy with other activities. They are long-lived, and provide excellent protection from extreme decibel levels (even when you mess up and forget to shut the valve)! Highly recommended!
By Teri P.
Lafayette, LA
3M Combat Military Ear Plugs - Gen 4
August 25, 2023
I have used these ear plugs for 10+ years... I love them as they are easy to carry, easy to insert into your ears and provides good sound protection... I am a faithful customer and always have spare ear plugs for friends who forget theirs... and then they are new customers as they like them as well!!!!
By Nancy
OKC, OK
Good plugs.
July 15, 2023
Very comfortable, I wear them for 8 hours or more without getting sore. Good fit, make sure you buy the right size. If you don’t know your size, buy several sizes to be sure. I have used these exclusively for many years.
Pros
  • Comfortable, washable, durable.
Cons
  • None
By Bill
I first bought 2 pair. I use 1 for the range, pistols to...
October 17, 2018
I first bought 2 pair. I use 1 for the range, pistols to rifles, and one for yard work, chain saw, week eater, blower, and lawn mower. They work great for range noise reduction, plus I can hear range commands and conversations. Work just as well with reducing the gas engine noise for the gas powered equipment. In both cases, while reducing the desired noise, I can still hear well enough to remain aware of my surroundings. I was so impressed, I bought 2 more pair to have in reserve in case I lose a pair. Great quality!
By Dean H.
The noise canceled is not nearly as good as stated for the...
May 27, 2017
The noise canceled is not nearly as good as stated for the price paid. I feel that the foam inserts are a better deal by far and can be adjusted simply by pulling them out a small amount if need be. In my honest opinion the price is much too high. I will not be telling others in my group to get them.
By Phil
This model earplug is the best I've ever used and I've...
November 1, 2016
This model earplug is the best I've ever used and I've basically tried them all. I keep a pair in every gun case I own so I won't accidentally forget them. The only reason I ever repave them is sometimes the cord accidentally pulls out. If they could fix that problem or if it were possible to put the cord back in, they would be absolutely perfect.
By Duke
These works as described. I bought them to waterfowl hunt...
October 26, 2016
These works as described. I bought them to waterfowl hunt with but did not end up using them. So I took them to a qualification and shot prone next to another shooter also shooting an AR. The plug were used with the valve open and the noise reduction was adequate to prevent discomfort. Without these plugs the noise would have been very unpleasant.
By Jim I.
These are my new go-to ear plugs for when I go to shoot...
April 15, 2016
These are my new go-to ear plugs for when I go to shoot sporting clays. I can hear passably at conversational levels and they have excellent attenuation of sharp/load noises, blocking out the shotgun blasts extremely well. They stay in my ears much better than the Surefire Ep7s that I was using prior to finding these. The shipping from EarPlugSuperstore was very quick. I would not hesitate to order from heqr again.
By Bill
Pro: They work well. Tips are replaceable. Con:The sizing...
March 25, 2016
Pro: They work well. Tips are replaceable. Con:The sizing is a bit odd, as others have said. For me, the medium is far to small, and the large far too large. Replacement tips fixed that. Con: I cannot adjust the flip thing while in place, but that's a minor issue for me.
By Mark M.
The toggle venting actually works...
August 25, 2015
The toggle venting actually works. Very nice to have strong cords attached. I'm protected from heavy door slams and high pitched squeaks all day. Thank you.
By Mike O.
These plugs are great and work well. the only issue I have Is trying to flip them open and closed.
June 22, 2015
These plugs are great and work well. the only issue I have Is trying to flip them open and closed.
By Andrew
Great item and works great. Sizes run...
May 3, 2014
Great item and works great. Sizes run large. I would recommend buying the size smaller than what you would normally wear.
By johnny r.
I am sure glad I got small. They are tight and I did not think my ears were that small.
December 19, 2013
I am sure glad I got small. They are tight and I did not think my ears were that small.
By Brian
I was issued my first pair for a year in Afghanistan but...
August 28, 2013
I was issued my first pair for a year in Afghanistan but lost them on a helo landing zone (so much for dummy cords ....). I bought a pair for my reenactment hobby since they blend in for events and are not as obvious as the dayglo sponges most others use ... perfect for use on a gun crew or musketry ... You cannot beat the price. It only takes once to lose your hearing ...
By Jonathan B.
Bought a pair for my son and I to use...
July 18, 2013
Bought a pair for my son and I to use shooting sporting clays with 12 gauge. Too darn hot in summertime to use my usual electronic earmuffs. Quite pleased with these as an alternative.


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