Corhampton, Hampshire, UK

Ase Utra SL5i

£ 435.00 435.0 GBP £ 435.00

£ 435.00

Not Available For Sale

  • Calibre / Thread
    • .223 REM / BoreLock
    • .308 WIN / BoreLock

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Available for order, contact us for more information. 

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Some items may be subject to licensing and can only be sold to those with the appropriate authority to possess. Please see our Terms & Conditions or contact us if you have any queries.
Please read our shipping info for prices and delivery times.

Ase Utra 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). 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.


  • Calibre: .223 Rem/ .308 Win 
  • Weight: 335 - 345g
  • Length: 118mm
  • Diameter: 44,5mm
  • Suppression: 22- 25 dB 
  • Material: 300 Series Stainless Steel
  • Finished: Blasted Stainless Steel or Cerakote  

Shipping Methods

Collection/On-Site Service
Collect your order from our premises in Hampshire or a Blue RPC club shoot. Have a chat with us and a browse whilst you're here!

Royal Mail/Parcel Force 24
Despatched same working day if ordered before 15:00, with next day delivery aim.

International Shipping
Despatched same working day if ordered before 15:00 GMT. Our website automatically detects what country you are in, so if it lets you order it then we can ship there!

​Firearms and Ammunition
See the
RFD Transfer and Club Collection page for more details.