Radians 230EHP Slim Electronic Ear Muffs, 23 dB Noise Reduction, Over-the-Head, Black, Adult, 1 Pair
Radian Weapons
The M&P Accessories Alpha Electronic Muff delivers professional-grade hearing protection with active sound management—ideal for shooters who need both safety and situational awareness at the range. This over-the-head electronic muff design combines passive noise reduction with amplification technology, letting you hear normal conversation and range commands while automatically compressing dangerous gunshot noise. Whether you're running drills at your local 100-yard line, working a shooting class, or spending a day at the range, the Alpha gives you the protection and control serious shooters expect.
The adjustable cushioned ear cups conform to different head shapes, and the padded headband keeps things comfortable during extended sessions. An audio input jack lets you connect your own music or communication device, so you're not locked into silence between strings of fire. The unit runs on two AAA batteries (included), so you can grab it and go—no hunting for power sources before a shooting trip.
Built for the realities of range time, the Alpha's folding compact design stows easily in a range bag or truck without taking up much real estate. The LED indicator shows power status at a glance, and the electronics handle the heavy lifting: low-level sounds stay clear while high-decibel impulses get compressed, protecting your hearing while keeping you in the moment.
| Brand | M&P Accessories |
| Style | Over-the-Head Electronic Muff |
| Noise Reduction Rating (NRR) | 23 dB |
| Standard | ANSI S3.19-1974 |
| Design | Folding, Compact |
| Ear Cups | Adjustable, Cushioned |
| Headband | Padded |
| Audio Input | Jack for MP3/External Devices |
| Power | 2 AAA Batteries (Included) |
| Indicator | LED Power Light |
| Colors | Gray/Black |
| Fit | Adults |
The Alpha carries a 23 dB NRR rating (ANSI S3.19-1974 certified). That level of passive protection is solid for most rifle and pistol range work, though final protection depends on the specific caliber, your ear canal fit, and how well you maintain a seal. Many shooters pair electronic muffs with foam inserts or custom-molded plugs for additional margin on centerfire rifles.
Yes—the electronic circuitry amplifies ambient and low-level sounds, so you'll hear range officers, training partners, and normal noise clearly between shots. When impulse noise exceeds the compression threshold, the system clamps down to protect your hearing.
No. Two AAA batteries are included in the box, so the muffs are ready to use right out of the package.
Yes. The audio input jack allows you to plug in an MP3 player, phone, or other audio source if you want to listen during range time.