The Zaffiri Precision pistol barrel is engineered for Glock 48 pistols featuring a 4.675" threaded barrel in 9mm caliber with a distinctive titanium nitride gold finish.Zaffiri Precision Glock 48 compatible barrel9mm caliber with 4.675" lengthThreaded design for suppressor/compensator compatibilityTitanium nitride coating in gold finishPrecision machined for enhanced accuracyDirect drop-in replacement for factory barrelThis premium aftermarket barrel upgrade offers improved durability and corrosion resistance while providing threading capability for muzzle devices making it ideal for competitive shooting and tactical applications.