Glock Gen 4 31rd 9mm Double Stack Magazine - Used

Used Glock Gen 4 31-round 9mm double-stack magazine. Designed for reliable feeding and consistent cycling on compatible Glock Gen 4 platforms using extended magazines. Built with factory-style performance for range sessions, training, and additional capacity setups. Shows normal wear from use but remains functional. Please verify fit with your specific Glock model and follow local laws.

• Brand: Glock
• Caliber: 9mm
• Capacity: 31 rounds
• Double-stack / extended magazine
• Compatibility: Glock Gen 4 compatible (verify fit)
• Condition: Used; normal wear, fully functional