The Glock 42 is a subcompact semi-automatic pistol chambered in .380 ACP with a 3.2-inch barrel, 6+1 capacity, and a 5.98-inch overall length. It weighs 12.3 oz. This variant has a Purple Cerakote finish. The trigger pull averages 5.5 lbs. The frame is polymer. Sights are a white dot front and white outline rear. Includes two magazines. 
 

Key Specifications 

• Manufacturer: Glock 
• Model: 42 
• Caliber: .380 ACP 
• Barrel Length: 3.2 inches 
• Overall Length: 5.98 inches 
• Weight: 12.3 oz. 
• Capacity: 6+1 (Includes two magazines) 
• Finish Color: Purple Cerakote 
• Firing System: Striker-fired 
• Trigger Pull Average: 5.5 lbs 
   

Features 

 
The Safe Action system integrates three passive safeties that require a deliberate trigger pull to fire. The single-stack magazine produces a slim profile that makes the G42 one of the easier Glock models to conceal. The white dot and white outline sights give a clear reference point in various lighting. At 12.3 oz it's light enough for all-day carry without discomfort. 
 
The G42 is a dedicated concealed carry pistol in .380 ACP. Recoil is manageable, and the small frame is accessible for new shooters or those with smaller hands.

The G42 in Purple Cerakote gets reactions split between the color and the gun itself. The purple finish is popular with buyers who want something visually distinct; others would prefer standard options.

Mechanically, the G42 earns consistent marks for reliability and smooth operation across ammunition types. The slim, lightweight build is the most repeated positive for concealed carry use. Ergonomics are generally well-received, though some users with larger hands find the grip small.

The .380 ACP caliber draws the most debate. Some users prefer it for low recoil and concealability; others would rather carry a 9mm compact at similar size. The 6+1 capacity gets occasional criticism. Pricing is considered fair for a Glock. Overall sentiment is positive, particularly among buyers who chose it specifically for concealed carry.