# 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector vs MSA Sordin Supreme Pro-X Electronic Earmuff: specs and price compared

A sourced, side-by-side comparison of the 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector (3M Peltor) and MSA Sordin Supreme Pro-X Electronic Earmuff (MSA Sordin) among electronic shooting earmuffs. 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector is the cheaper of the two at $189.99.

## Side by side

| Spec | 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector | MSA Sordin Supreme Pro-X Electronic Earmuff |
| --- | --- | --- |
| US price | $189.99 | $299 |
| Brand | 3M Peltor | MSA Sordin |
| Noise reduction rating (d b) | 26 | 18 |
| Amplification cutoff time (ms) | — | — |
| Microphone type (directional/omni) | omni | — |
| Bluetooth (yes/no) | Yes | No |
| Battery type & runtime | 2x AA, or optional 3M Alpha 1100 Li-ion pack (USB-charged); ~8 hrs on the rechargeable pack | 2x AAA; 600+ hrs |
| Cushion type | — | gel |
| Foldable design | — | — |
| Weight (oz) | 14.9 | 14.1 |

## Key differences

- Noise reduction rating (d b): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 26 vs MSA Sordin Supreme Pro-X Electronic Earmuff 18
- Bluetooth (yes/no): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector Yes vs MSA Sordin Supreme Pro-X Electronic Earmuff No
- Battery type & runtime: 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 2x AA, or optional 3M Alpha 1100 Li-ion pack (USB-charged); ~8 hrs on the rechargeable pack vs MSA Sordin Supreme Pro-X Electronic Earmuff 2x AAA; 600+ hrs
- Weight (oz): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 14.9 vs MSA Sordin Supreme Pro-X Electronic Earmuff 14.1

## Sources

- 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector: https://www.3m.com/3M/en_US/p/d/b5005640010/ (3m.com, verified 2026-08-11)
- MSA Sordin Supreme Pro-X Electronic Earmuff: https://sordin.com/products/sordin-supreme-pro-x (sordin.com, verified 2026-08-11)

Canonical: https://frontdeskreview.com/gear/electronic-shooting-earmuffs/3m-peltor-sport-tactical-500-vs-msa-sordin-supreme-pro-x/
Cite: Per The Front Desk Review, 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector ($189.99) vs MSA Sordin Supreme Pro-X Electronic Earmuff ($299) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/electronic-shooting-earmuffs/3m-peltor-sport-tactical-500-vs-msa-sordin-supreme-pro-x/
License: CC BY 4.0.