1/2″-20 UNF Male to Female Silencer/Barrel Extension 16mm Diameter 38mm or 50mm Extender

1/2″-20 UNF Male to Female Silencer/Barrel Extension 16mm Diameter 38mm or 50mm Extender

Used to allow extra silencer clearance for larger bottles, such as the Walther R8, RM8 UC (Ultra Compact)

High quality anodised part with thread protector end cap.

• 38mm Extension (Overall length 51mm)
• 50mm Extension (Overall length 62.5mm)
• 16mm Diameter Body
• 7.4mm Diameter Through Hole.

These parts are machined in one operation to maintain concentricity of the threads, body and through hole for extension.