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  • ASE UTRA OY(Ase Utra Oy Asesepanliike)

ASE UTRA OY(Ase Utra Oy Asesepanliike)


ASE UTRA OY(Ase Utra Oy Asesepanliike)

Type of company:

Manufacturer (own production)




Finnish, English

About Company

Asesepänliike Ase Utra OY is one of the largest muffler manufacturers in the world. Since 1994, the company has been developing and manufacturing various silencers for hunters, enthusiasts and professional users alike.

Patented products are the result of continuous product development and quality is the foundation of our company. Our range of jet-Z ™, NorthStar, S series SL models and DUAL-Fifty models currently cover caliber .22 LR miniature kits up to .50 BMG caliber.

Absorbers manufactured by Ase Utra use advanced technology and high-quality materials. They are made of precision-molded components that are machined to be assembled using the existing CNC technology. Damage constructions are the result of a company's innovation work. As a result, our attenuators are:

Research and development
Our development work is ongoing, and product development during the year 2010 is now the market for the S series SL silencer series. The most significant improvement is about 150 to 200 g of weight loss, without compromising the durability or performance of the attenuator.

S series SL models offer high-quality alternatives to several calibers. In addition, we have a BoreLock quick release system as a new product. BoreLock fasteners are available for more than one station and caliber.

product testing
All our sound measurements are made with devices that are suitable for reliable measurement of the impulse noise, such as the B & K 2209 sound pressure meter used by our company.

As a result, we get reliable measurement results. All sound level measurements are made according to Mil-Std 1474D. In demanding conditions, the Asa Utra silencers have proven to be very durable and reliable. In addition to amateur hunters and hunters, Ase Utra suppressors are used by military and police officers from several countries.

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