The Allen Ultrax 4157 Shield is a combined ear and eye protection system designed for shooters, hunters, and anyone working in loud environments. This two-piece package pairs protective eyewear with earmuffs in a single purchase, eliminating the need to source hearing and eye protection separately. The grey finish keeps a low profile while delivering serious safety credentials that meet ANSI Z87 and ANSI S3.19 standards—the baseline for professional-grade protective gear.

The eyewear features high-impact polycarbonate lenses with an anti-scratch coating to handle the wear and tear of regular use. The anti-fog lens treatment is a practical addition for anyone moving between temperature extremes or working in humid conditions where fogging becomes a nuisance. The earmuffs deliver NRR 23dB noise reduction, adequate for most shooting and workshop environments. An extra-padded headband on the earmuffs makes extended wear sessions bearable—important when you're spending hours at the range or on a job site. Both components fold compactly for transport and storage, making this kit genuinely portable instead of bulky.

Whether you're zeroing a rifle, putting rounds downrange at a competition, or tackling construction work, the Ultrax 4157 Shield simplifies setup by consolidating two critical pieces of protective equipment. It's the kind of no-fuss combo that appeals to shooters who'd rather spend time at the range than shopping for separate brands and fitment issues.

Key Features

• Combined ear and eye protection in one package
• High-impact polycarbonate lenses with anti-scratch coating
• Anti-fog lens coating for clear vision in varying conditions
• Earmuffs with NRR 23dB hearing protection
• Extra-padded headband for comfort during extended use
• Compact, foldable design for easy transport
• Meets ANSI Z87 and ANSI S3.19 safety standards

Specifications

Brand	Allen
Model	Ultrax 4157 Shield
Color	Grey
Lens Material	High-impact polycarbonate
Lens Coating	Anti-fog, anti-scratch
Earmuff Noise Reduction Rating (NRR)	23dB
Safety Standards	ANSI Z87, ANSI S3.19
Design	Foldable
Package Contents	Safety glasses and earmuffs

Frequently Asked Questions

What's included in the Allen Ultrax 4157 Shield package?

You get one pair of protective safety glasses and one pair of earmuffs—everything needed for complete ear and eye protection in a single kit.

Is this hearing protection suitable for shooting ranges?

Yes. The earmuffs provide NRR 23dB noise reduction, which is effective for most shooting environments. This rating meets ANSI S3.19 hearing protection standards.

Will the lenses fog up during use?

The lenses are coated with an anti-fog treatment to minimize fogging, though results may vary depending on temperature and humidity conditions. The coating helps maintain clear vision in most situations.

Can I fold this up to carry in a bag or pack?

Yes. Both the eyewear and earmuffs are designed with a foldable, compact design for convenient transport and storage.