This barrel will convert a XD(M) 4.5 in 40S&W down to 9MM.
For maximum reliability, we suggest the use of XD(M) 9MM magazines
Machined from certified 416R stainless steel for superior strength, durability, and accuracy.Barrels are match grade, hardened to 40-42 HRC and cut broach rifled (1 in 16″ twist) to shoot jacketed or lead bullets. Chambered for full case support.
Springfield XD(m) 4.5
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov