Roedale Ultralight IV Moderator – Roedale Delta Series Sound Moderators where developed with the help of the University of Applied Science Osnabrück – Germany. Thorough scientific research and development combined with laboratory and real world field test and evaluation have enabled us to manufacture a product that is the cutting edge of centrefire rifle sound suppression. Delta Ultralight Sound Moderators are an example of the science and technology of sound suppression taken to its optimum. Designed to be as light as possible whilst still retaining robustness and efficiency.

Delta Ultralight Sound Moderators are designed for threaded attachment to Firearms used for Stalking, Hunting and Pest Control purposes. Weighing as little as 175g to 220g Ultralight Moderator will not negatively effect the balance and ergonomics of your rifle, you will hardly notice its presence until you fire the shot. Rifles fitted with Roedale Delta Ultralight Sound Moderators comply with the European and German Health & Safety Noise Regulations. The use of a sound moderator helps reduce the risk of hearing loss and ensures that a firearm complies to current EU workplace noise regulations. The moderator also reduces environmental noise pollution however, bullet velocity is not reduced.

The Delta IV Ultralight is a Modular Compact Suppressor. Manufactured entirely from specially made Aluminium which; is made from the highest Aerospace grade material. Finish is Hard Coat Anodizing to a hardness of 400HV (41.7 Rockwell HRC) Each Delta IV Suppressor consists of: Expansion Chamber (threaded to suit barrel) Blast Baffles IV=Qty4 V=Qty5 VI=Qty6 End Cap (Qty 1) Heat Resistant “O” Rings (Qty 5 on Delta IV) The Expansion Chamber is available in 2 different types: Standard in ½ x20 UNF / M14x1 & 5/8 x 24 UNEF Other threads are available as special order and extra cost. Spigoted. To suit existing Spigoted Reflex T8 type barrel threads in M14x1 & M17x1 Spare baffles are available to enable you to taylor the moderator to your exact requirements.