The Specs:
- Noise Reduction Rating (NRR): 22
- Protects from noises above 82dB
- Up to 4x sound amplification
- Aux 1/8th inch audio input jack
- Adjustable volume/power controlled from same knob
- Slim profile to accommodate higher cheek weld
- Compact folding design for storage
Performance
The Impact Sport electronic earmuffs are full stereo sound. Each side of the earmuff has a mic that feeds directly into the speaker on the same side. This is great for situational awareness while shooting. The sound amplification works well, to the point of which conversation is still easily heard while wearing both earmuffs and plugs. The sound cut off works just like it should when you are close to the source of gunshot. I have found it to not always cut out against a loud brake or comp when you are some distance away from the shooter, and also found the NRR of 22 to not be as much as I’d like when within smaller bays or close proximity to AR’s with louder muzzle devices. An easy remedy to that problem is to stand further away or be diligent about wearing plugs under the muffs. I found the Howard Leight’s to be mostly comfortable during a full day of shooting, and the low profile has kept them out of the way of getting a proper cheek weld while shooting rifle and shotgun from many positions. As one would expect, they do not breathe and on hot days and it can get a bit uncomfortable with sweat. The plastic-like pad material leaves much to be desired in that area. I have read complaints that these earmuffs do not feature a power LED to indicate when they are on, which could lead to replacing your batteries more than you’d like – but the 4 hour automatic shutoff has allowed me to run on the same set of batteries an entire season and I feel as though I’d pay no attention to the LED even if it was there.Durability
These earmuffs have held up great, and I’ve not been shy about neglecting proper care or maintenance. The headband tension has not given way or loosened up, and where they connect into the individual muff cups has held solid. Other than the metal bracket wire coming loose from the clip on the headband (which was an easy fix, and completely my fault), I have had no issues with structural durability. Not necessarily waterproof (and I haven’t seen them advertised as such), but somewhat water resistant. I have shot in the rain on many occasions and only after the headphones are saturated with water do I have problems with the electronics. At times one ear may cut out or off completely, but I’ve been able to bring them back to 100% operation by drying them out and using some contact cleaner when corrosion is present.Price Point
I’ve heard the saying plenty of times that you can’t put a price on your hearing and you should have no hesitation making a hefty investment in the proper ear protection, but I’d venture to argue that a more than sufficient hearing protection device can be had for probably less than $20. When you look at the $300 earmuffs, you’re really just paying for how well the advertised features work while maintaining proper noise reduction, and a little bit of comfort I’m sure. The Howard Leight Impact Sport earmuffs come in at around $40 from most retailers, which in my book is more than a bargain for the level of protection they provide in addition to the ability to carry on casual conversation without having to remove them.Who It’s For / Who Should Skip
Who it’s for: action and 3-gun shooters who want to hear range commands and talk through their muffs without pulling them off, at a low price.
Who should skip it: if you mostly shoot in small bays or right next to ARs with loud muzzle devices, the NRR of 22 is not enough on its own. Run plugs underneath, or step up to higher-rated protection.
Around $40 and the pair I ran all season. A good pick if you want to hear range commands and talk through the muffs without taking them off.
Frequently Asked Questions
What is the NRR on the Howard Leight Impact Sport? They are rated NRR 22. That is adequate for most outdoor pistol and 3-gun stages, but it is on the lighter side for indoor ranges or heavy rifle and shotgun blast, where I double up with foam plugs underneath.
How long does the battery last? Two AAA batteries run them around 350 hours, and they auto shut off after about four hours so you do not kill the batteries leaving them on in your bag.
Are they good for rifle shooting? For most 3-gun and range use, yes. The one caveat: the ear cups are fairly tall, and on a rifle they can bump your cheek weld. If you shoot a lot of long guns, try them against your stock first or look at a slimmer-profile muff.


