Product Description The Walther Arms PPQ Threaded Replacement Barrel is a precision-engineered drop-in upgrade built specifically for the Walther PPQ chambered in .45 ACP. Machined from durable steel and finished in black, this 4.60-inch barrel features polygonal rifling for superior accuracy and extended barrel life compared to traditional cut-rifled designs. The 1/2"-28 threaded muzzle end provides seamless compatibility with suppressors and a wide range of aftermarket muzzle devices, making it an ideal choice for shooters who demand versatility. As an OEM Walther component, it delivers the fit, finish, and reliability that PPQ owners expect. Product Highlights Direct OEM replacement barrel designed specifically for the Walther PPQ in .45 ACP for a perfect, reliable fit Constructed of high-quality steel with a black finish for durability and corrosion resistance Polygonal rifling enhances accuracy and extends barrel lifespan compared to traditional cut rifling 1/2"-28 threaded muzzle enables use of suppressors and compatible muzzle devices 4.60-inch barrel length preserves the standard Walther PPQ profile and balance Specs Brand: Walther Arms MPN: 282674710 UPC: 723364212765 Caliber: .45 ACP (Automatic Colt Pistol) Barrel Length: 4.60" Material: Steel Finish: Black Rifling: Polygonal Thread Pitch: 1/2"-28 Weight: 4.8 oz Compatible With: Walther PPQ Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>