The Allen Ultrax 4104 Shield passive ear muff in navy delivers solid hearing protection for shooters and hunters who want a straightforward, no-frills solution. Unlike electronic models, passive muffs work instantly with no batteries to manage—just put them on and you're protected. The 23 dB noise reduction rating (NRR) handles the worst of it: gunfire, loud machinery, or high-volume range sessions. This is your everyday ear protection, rugged enough for the field and simple enough that there's nothing to break or adjust.

The design keeps things sleek and practical. A padded headband spreads pressure across your head for all-day comfort, while the rubberized exterior on the ear cups resists wear and keeps a firm grip without sliding around. The compact profile means these don't get in the way of your stock or scope—they sit close to your head so you can mount a rifle naturally. Navy colorway fits into any kit without standing out.

Allen engineered the Ultrax line to meet both ANSI S3.19 and CE EN352-2 standards, so you're getting certified hearing protection that meets strict safety specs on both sides of the Atlantic. Whether you're running drills at the range, hunting all season, or working a loud job site, the Shield passive muff is a no-nonsense option that does exactly what it says.

The Allen Ultrax 4104 Shield passive ear muff in navy delivers solid hearing protection for shooters and hunters who want a straightforward, no-frills solution. Unlike electronic models, passive muffs work instantly with no batteries to manage—just put them on and you're protected. The 23 dB noise reduction rating (NRR) handles the worst of it: gunfire, loud machinery, or high-volume range sessions. This is your everyday ear protection, rugged enough for the field and simple enough that there's nothing to break or adjust.

The design keeps things sleek and practical. A padded headband spreads pressure across your head for all-day comfort, while the rubberized exterior on the ear cups resists wear and keeps a firm grip without sliding around. The compact profile means these don't get in the way of your stock or scope—they sit close to your head so you can mount a rifle naturally. Navy colorway fits into any kit without standing out.

Allen engineered the Ultrax line to meet both ANSI S3.19 and CE EN352-2 standards, so you're getting certified hearing protection that meets strict safety specs on both sides of the Atlantic. Whether you're running drills at the range, hunting all season, or working a loud job site, the Shield passive muff is a no-nonsense option that does exactly what it says.