Ase Utra Radien is a lightweight telescopic sound moderator, that combines a light weight with excellent sound and recoil suppression.

With a weight of just 290g (10.2oz) it is said to offer superior recoil reduction and between 29-31dB net sound suppression at ear level, using a .308 AU Radien.

The AU Radien is made of hardened anodized aluminium and is available for .223, 6.5mm and .30 non-magnum calibres.