Sumatra Threaded barrel UNF Extension for Shroud/Moderator was machined for customers who wanted to use universal shrouds which had unf threads.
The Sumatra air rifle design limits the usage of common UNF shroud/moderators due to non standard threads on the barrel.
This adapter is a solution for those seeking options who want to use quieter shrouds or moderators for a better backyard airgun shooting experience.
Made from high grade Aluminum Alloy.
Hard Anodized to prevents scratches from rough use.
Male End has 1/2 X 20 (UNF) (To attach shroud/moderator)
Fits the following models of Sumatra Airguns:
Warranty : Replacement warranty up to 12 months if the product fails.
Contact us if you need any further customization and we shall be happy to get it done for you. Click Here --->> Contact Us