Don't jeopardize your safety. Protect your hearing and maintain 360˚ situational awareness during any live-fire activity. The LEGION OTTO NoizeBarrier® Range SA Headset provides industry-leading hearing protection and is one of the most essential range safety accessory. Get the headset trusted by all branches of the military today.
Representing the standard of excellence that defines the LEGION series, the SIG SAUER LEGION Edition NoizeBarrier® Range SA Headset was originally designed for the military and is now available in an exclusive LEGION finish. This premium headset features an ultra-comfortable, reduced cup size crafted to fit seamlessly under an Advanced Combat Helmet (ACH), IHPS, or other mid/full cut helmets. The sleek, low-profile earcups allow for a secure seal and a smooth rifle stock cheek weld, making them ideal for both range training and tactical applications. For ease of use, the ear seals snap in for quick, tool-free field replacement, and the earcups are designed for a comfortable fit with safety glasses. Finally, the auto idle shutdown function will not degrade as the batteries deplete.
Get up to 75 hours of run time thanks to (two) AAA batteries that are easily swapped out thanks to the battery covers on each side that don't require any tools. Pass comms cables from cup to cup with the (included) removable top pad with hook and loop material. The advanced design and premium materials (Trade Agreements Act, Buy American Acts, and Berry Amendment Compliant) allow for this headset to withstand extreme conditions with optimal operating and storage range from -40° C to +71° C, and meet the IP68 standard to withstand full immersion to 1 meter for 31 minutes. With 23 dB noise reduction, enhanced situational awareness, and a fit designed for all-day use with rifles, helmets, and eyewear, this headset is built for those who demand precision from their gear.
From everyday range time, competitions, to tactical training, the SIG SAUER LEGION Edition NoizeBarrier® Range SA delivers reliable protection, enhanced communication, and the performance trusted by professionals. This is more than hearing protection; it’s part of the LEGION standard of excellence.
Design:
- Toolless design - Easily swap out batteries and ear seals without the need to use tools.
- Available exclusively in SIG SAUER LEGION grey with chevron branding.
- Field-replaceable ear seals for long-term durability.
- Ear cups are designed to fit well with safety glasses.
- IP68 standard capable of withstanding full immersion to 1 meter for 31 minutes.
- Withstands extreme conditions with optimal operating and storage range from -40°C to +71°C
- Trade Agreements Act (TAA), Buy American Act (BAA), and Berry Amendment Compliant
Hearing Protection & Awareness
- Noise Reduction Rating (NRR): 23 dB shielding against damaging gunfire and impulse noise.
- Adaptive sound technology automatically compresses loud sounds while amplifying voices and ambient cues for 360° awareness.
- No clipping or cutoff allows you to stay alert without losing essential audio detail.
- Ultra-soft Comply™ foam ear cushions reduce pressure and deliver a secure fit, even during long sessions.
- Lightweight design - 12% lighter than comparable models for reduced fatigue.
- Fits easily under most range gear, helmets, and safety glasses.
Performance Features
- Up to 75 hours of runtime on two AAA batteries. (included)
- Auto idle shutdown after 2 hours.
- Intuitive volume controls with multiple awareness levels.
Specifications
| SKU | 8301194 |
|---|---|
| Brand | OTTO |
| Series | LEGION |
| Application | Hunting, Target Shooting, Competition Shooting, Law Enforcement / Military, Tactical, Outdoor Activities, Range, Long Range Distance, Long Range Precision |
| Color | LEGION GRAY |
| Water Resistant | Yes |
| Safety Standard | MIL-STD-810G Certified |
| Bluetooth | No |
| Volume Controls | Yes |
| Autoblocker Technology Reaction Time (Seconds) | 0.04 |
| Sound Amplification (dB) | +/- 12 |
| Audio Input Jack | Yes |
| Battery | (2) AAA |
| Battery Included | Yes |
| Battery Location | External Door |
| Noise Reduction Rating (NRR) (dB) | 23 |
| Design | Ear Muffs |
| Microphone Enabled | Yes |
