ZEV Basepad for Glock 9mm Luger/.40 S&W Black 5/rd

The ZEV Basepad for Glock 9mm Luger/.40 S&W in Black is a precision-engineered magazine extension designed to increase ammunition capacity on standard Glock magazines. This modular 3-piece basepad adds five rounds to 9mm magazines and four rounds to .40 caliber magazines, directly addressing the operational constraint of factory baseline capacity without requiring complete magazine replacement.

The design prioritizes maintenance accessibility—the modular construction allows field disassembly and reassembly without damaging the magazine body itself, a critical advantage during routine cleaning and spring replacement cycles. An extended magazine spring is included with the basepad, and an additional backup spring is provided to support the increased round count. The system fits standard-capacity Glock 9mm and .40 S&W magazines, maintaining full compatibility with existing magazine inventories. Lightweight construction keeps overall loaded weight minimal, preserving the ergonomic balance of the platform during extended carry or training sessions.

Users in patrol, tactical, and civilian defensive roles benefit from this capacity increase when performance requirements exceed factory magazine specifications. The basepad is straightforward to install and remove, making it suitable for shooters who rotate magazine configurations between training environments and duty carry. The black finish integrates seamlessly with standard Glock duty and competition setups.

For operators and serious enthusiasts running 9mm or .40 caliber Glock platforms, this extension represents a practical upgrade path that avoids the cost and logistics of acquiring additional full magazines while maintaining the reliability of proven OEM-compatible components.