Looking to convert your Walther PPQ or P99 .40S&W to 9mm? Look no further. Our new Walther PPQ/P99 Conversion Kit will transform your .40S&W into a 9mm with the quick switch of a barrel and magazine.
Note: A Walther PPQ/P99 9mm magazine MUST be used in order for the conversion to function. Walther PPQ/P99 .40S&W magazines WILL NOT WORK.
Made from high strength 4140 Chromoly Steel, hardened to 40-42 HRC, this conversion kit will transform your Walther PPQ or P99 .40S&W into a 9mm in a matter of seconds. We have manufactured these barrels to the highest standards to ensure our customers have the greatest quality and most accurate barrel on the market.
BARREL THREADING INFORMATION:
We thread barrels only after the barrel has been ordered and approximately every 1-2 weeks. Barrels are threaded with thread information given us by the purchaser. Barrel threading specs listed under “threading options” include common threads used for suppressors and other barrel attachments. If unsure of thread, contact the manufacture of your barrel attachment or contact us at (406) 625-2562. All threaded barrels ship with one thread protector at no charge (1/2-32, 1/2-36 excluded).
NOTE: BECAUSE ALL IN STOCK BARRELS ARE CUT, CROWNED, THREADED, AND FINISH APPLIED TO THE CUSTOMERS ORDER SPECIFICATIONS PLEASE ALLOW 1-2 WEEKS FOR SHIPPING.