The Walther Arms PPQ M2 LE is a semi-automatic pistol chambered in .45 ACP with a 4.25-inch barrel and 12+1 round capacity. It has a black polymer frame with polymer grips and ships with 3-dot sights. The LE designation marks it as a law enforcement configuration. 
 

Key Specifications 

• Brand: Walther Arms 
• Model: PPQ M2 LE 
• Caliber: .45 ACP 
• Action: Semi Auto 
• Capacity: 12+1 
• Barrel Length: 4.25 inches 
• Color/Finish: Black / Blue-Black 
   

Detailed Features 

• .45 ACP chambering with 12+1 round capacity 
• 4.25-inch barrel 
• Polymer frame with polymer grips 
• 3-dot sight system 
• Blue/black slide finish on black frame

Owners of the PPQ M2 LE in .45 ACP consistently single out the trigger as a standout feature for a striker-fired pistol. The reset is short and tactile, and the 4.25-inch barrel with .45 ACP gives a shooting experience most describe as controllable and accurate at duty distances.

Ergonomics draw praise across hand sizes. The grip angle and texture work well for most shooters without modification, and 12+1 rounds of .45 ACP in a polymer frame is a combination that keeps buyers satisfied. The 3-dot sights are functional out of the box though some owners swap them quickly.

The PPQ M2 LE has a smaller aftermarket footprint than competing platforms, which frustrates owners who want to swap sights or add accessories without hunting for compatible parts. Magazine availability and pricing also come up as recurring complaints, and a few owners feel the price premium over comparable .45 ACP options needs more justification than the trigger alone provides.