S Series SL5i is the smallest suppressor on the market, which yields a sound level of less than 140 dB at the shooter’s ear with a .308 Win calibre weapon. SL5i is well suited for hunting and shooting on the range. Sound suppression 22–25 dB (1 m left of the muzzle, .308 Win), 22–24 dB (shooters ear, .308 Win).
The Ase Utra S series SL5i sound suppressors are available in various calibres, from .222 Rem up to 8 mm calibre. SL5i suppressors are updated and lightened variants of the earlier SL5 suppressor.
S series SL5i suppressors are manufactured out of 300 series stainless steel and are assembled by welding. S series SL5i suppressors feature a robust construction and they are built for a long service life.
S series SL5 suppressors are available with a variety of internal threads to fit directly onto the rifle barrel.