Advantage Arms XD940-4 .22 LR Conversion Kit – Springfield XD 9mm/40 S&W 4" Service

The Advantage Arms XD940-4 conversion kit transforms your Springfield XD 9mm or .40 S&W 4" service model into a .22 LR trainer. This drop-in kit allows for cost-effective practice with the same manual of arms as your centerfire pistol, making it ideal for high-volume training, new shooter instruction, or plinking without changing your grip or trigger press.

Machined from stainless steel with a matte black finish, the kit includes a complete .22 LR upper assembly, 10-round magazine, and carrying bag for storage and transport. Installation requires no gunsmithing—simply remove your factory slide and drop in the conversion upper. The kit maintains the same controls and handling characteristics of your XD, allowing you to build muscle memory and fundamentals at a fraction of centerfire ammunition cost.

• Caliber: .22 LR
• Type: Drop-in conversion kit
• Compatible Lower: Springfield XD 9mm/40 S&W 4" Service Model
• Material: Stainless steel
• Finish: Matte black
• Includes: .22 LR upper assembly, 10-round magazine, carrying bag
• Installation: Drop-in, no gunsmithing required