This is a factory replacement threaded barrel for the SIG Sauer P938. It is chambered in 9mm and threaded .5x28 for use with suppressors or other muzzle devices. The barrel is made of high quality carbon steel and heat treated for hardness and durability, then given a black nitride finish. A knurled thread protector is provided for when the suppressor or other muzzle device is not in use.

Specifications and Features
SIG Sauer BBL9389T
Heat treated steel construction
9mm Luger
Overall length 3.2"
Threaded .5x28
Thread protector
Nitride finish
Black

Fits:SIG Sauer P938