Axil CRX Ear Buds 22dB Black
$67.11
Experience unparalleled hearing protection with AXIL’s CRX Ear Buds featuring SonicShieldX (SSX) Technology. These advanced ear buds block high-decibel sounds while enhancing natural voices, ensuring you stay aware of your surroundings with lifelike clarity. Enjoy the most natural hear-through sound ever engineered for ultimate comfort and performance.
57 in stock
SonicShieldX (SSX) Technology
AXIL's proprietary filter-on-microphone system blocks high-decibel impact sounds at the source while enhancing natural voices and ambient sound with lifelike clarity. The most advanced hear-through system we've ever engineered.
Most Natural Hear-Through Sound Ever Built
Meticulously tuned dynamic drivers and AXIL's signature hear-through processing deliver the most realistic reproduction of your environment in any AXIL product. Voices movement and ambient cues sound exactly as they should.
6× Hearing Enhancement
Amplifies safe sounds up to 6 times giving you full situational awareness without removing your protection. Hear commands at the range conversation in the field and hazards on the job — all with the protection still in.
MMCX Expandable System
The CRX uses a standard MMCX connector to connect to optional wired adaptors — add the CRX LINK (COMING SUMMER 2026) for Bluetooth audio and calls.
Tap & Go Touch Controls
Single tap cycles hear-through volume levels from high to low. Long press powers on or off. Clean intuitive and works with gloves on.
Customizable Fit
Includes 3 pairs of foam tips (S/M/L) for maximum hearing protection and 2 pairs of silicone tips (M/L) for general audio use — choose the tip that fits your ear and your environment.
IP65 Dust & Water Resistance
Earbuds are rated IP65 — fully dust-tight and water resistant. Sweat rain and range conditions handled. Note: charging case is not water rated.
10-Hour Run Time
A full day of protection on a single charge. USB-C charging directly into the case. 2-hour charge time gets you back up fast.
Compact Pocket Case
Earbuds store and charge inside a slim pocket case. Purple indicator light shows charging status. Green light confirms power on.
| Weight | 0.305 lbs |
|---|---|
| Dimensions | 4.000 × 3.500 × 1.500 in |
| Manufacturer | AXIL |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

Reviews
Clear filtersThere are no reviews yet.