Ase Utra S SERIES SL4i-SMG
£245.00
1
Valid FAC required. Delivered to your door anywhere in Great Britain, free on orders over £75. You must hold a valid Firearm Certificate to buy a moderator.
Legal notice: moderators are sold only to holders of a valid Firearm Certificate (FAC). Since 29 June 2026 a moderator no longer has to be authorised on your certificate (Crime and Policing Act 2026, section 44). But under section 2A of the Firearms Act 1968 it is an offence to possess a sound moderator or flash suppressor for a Section 1 firearm without a firearm or shotgun certificate, unless an exemption applies. If you buy one without a valid certificate, you are breaking the law. The maximum penalty is a fine of up to £1,000. This applies in England, Wales and Scotland. In Scotland, moderators for air weapons still need an Air Weapon Certificate.
SL4i-SMG MP5 is ultra-compact and lightweight 9 mm suppressor.
Sound suppression 13–16 dB (1 m left of the muzzle), 13–15 dB (shooters left or right ear).
SL4i-SMG has a robust construction and they are built for a long service life. Suppressor adds only 75 mm to the length of the weapon. SL4i-SMG suppressor is intended for users seeking the most compact suppressor solution, whilst still proving moderate sound suppression.
The S series SL SMG suppressors are available with a variety of internal threads and quick mounts to fit on a variety of carbines and submachine guns.
Product Features
Calibre - 9x19mm
Weight - 280 g
Length - 109 mm
Added length - 75 mm
Diameter - 44 mm
Supression - 13-16 dB
Material - 300 series stainless steel