The Springfield XD40 Service is a DAO striker-fired pistol in .40 S&W with a 4-inch hammer-forged steel barrel, 10+1 capacity, and a stainless steel slide over a black polymer frame. It weighs 30 oz and includes grip safety, firing pin safety, and a loaded chamber indicator. 
 

Key Specifications 

• Brand: Springfield Armory 
• Model Name: XD40 Service 
• Caliber: .40 S&W 
• Action: DAO 
• Capacity: 10+1 rounds 
• Barrel Length: 4 inches 
• Weight: 30 oz 
• Finish: Stainless Steel Slide / Black Polymer Frame 
• Safety Features: Grip Safety, Firing Pin Safety, Loaded Chamber Indicator 
   

Features 

The grip safety requires a full hand grip to fire, which adds a passive safety layer without a manual lever to manage. The loaded chamber indicator provides tactile and visual confirmation of chamber status. The dual spring system with full-length guide rod manages .40 S&W recoil reliably and aids in returning to battery. 
 
The .40 S&W caliber offers more energy per round than 9mm while typically fitting in a 9mm-sized frame, though it comes with increased recoil. At 30 oz, the XD40 is on the heavier side for a polymer pistol, which helps absorb some of that recoil. 
 

Usage 

Service pistol for duty use, home defense, and general range work. The 4-inch barrel is a practical length for both holster carry and accuracy at defensive distances. The three safety systems suit buyers who want passive protection against accidental discharge.

Owners of the Springfield XD40 Compact .40 S&W cover consistent ground in their feedback.

Reliability is the most frequently cited positive. Most owners report the XD40 runs well across a variety of .40 S&W loads and doesn't give mechanical trouble over extended use. That consistency matters to people who use it for defensive or duty roles.

Ergonomics get good marks. The grip angle and texture suit most hand sizes, and the grip safety is considered well-integrated rather than intrusive.

Accuracy feedback is positive at defensive and service distances. The 4-inch barrel handles the .40 S&W caliber well for typical use ranges.

The trigger receives mixed feedback. Some find the DAO pull serviceable for a defensive pistol; others find it heavier or grittier than they prefer compared to competing platforms. This is a common XD critique that has persisted across generations.

Weight at 30 oz is occasionally noted as a consideration for all-day carry. Some buyers find it heavier than modern polymer alternatives of similar capacity.

Magazine capacity at 10+1 draws some criticism relative to competitors offering higher round counts in similar-sized packages. This is more of a caliber consideration -- .40 S&W magazines typically hold fewer rounds than comparable 9mm configurations.