This is one of the best sound moderators on the market. De construction is very simple and utilises a foam filling to dampen sound. The foam filling kan withstand power up to +/- 40ft/lbs
- Outside Diameter: 30mm
- Length: 215mm
- Weight: 122gr
- Finish: Matte Black
- Filling: Foam
- Fits the HW30, HW35 and HW50
- Keeps original iron sights intact
- Suits 4.5 and 5.5mm