Military & Law Enforcement


Compact, stainless steel suppressors designed for use on sniper rifles from .308 Win up to .338 Lapua Mag. Excellent sound and flash suppression performance. The suppressor mounts using the two-part BoreLock muzzle brake. The two-part design of the muzzle brake makes the initial installation secure, quick, and simple. Sound suppression (.308 Win) 31–33 dB (1 m left of the muzzle), 27–30 dB (shooters left or right ear). Sound suppression (.338 LM) 25+ dB (1 m left of the muzzle), 34+ dB (shooters left or right ear). The S series SL7i-BL suppressors also reduce recoil and muzzle flash significantly.

The S series SL7i-BL suppressors are mounted with a Ase Utra BoreLock flash hider mount or muzzle brake mount. Manufactured in Finland by Ase Utra Oy, the SL7i-BL suppressors are manufactured with a combination of black steel and 300 series stainless steel and are assembled by welding.

Various BoreLock muzzle brake mounts are available, to adapt the suppressor to a multitude of weapons, without permanent modifications to them. NOTE! SL7i-BL is not compatible with standard Hiper flash hider.

.30 .300/.338Caliber

530 g (.30), 640–660 g (.300/.338)Weight

177–181 mmLength

131 mmAdded length

44,5 mm (.30), 45 mm (.300/.338)Diameter

25+/31–33 dBSupression

300 series stainless steelMaterial

Blasted stainless finish or CeraKoteFinish

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