Springer Precision 140mm Magazine Extension for CZ P07/P09/P10 - SP0316

Maximize your shooting performance with the Springer Precision 140mm Magazine Extension for CZ P07, P09, and P10 series pistols. Designed for competitive shooters and tactical enthusiasts, this precision-machined extension transforms standard magazines into high-capacity options that meet USPSA 140mm gauge requirements while delivering reliable feeding and enhanced reload speed.

Key Features

• CNC-machined from USA 6061-T6511 aluminum with hard anodizing for exceptional durability and a lifetime of service in demanding environments.
• Unique locking mechanism with a discrete set screw ensures a rock-solid attachment that remains low-profile and easy to install or remove using the included 1/16″ hex wrench.
• Textured base provides added traction for faster, more confident magazine changes without slipping in your hand.
• Extra power spring recommended for optimal performance, enabling consistent feeding and reliable slide lock.
• Available in multiple colors with options for custom engraving (note: custom options are non-returnable).

Capacity and Compatibility

This extension fits CZ P10/P09 full-size 19-round magazines and compact 15-round P10c/P07/P09c Nocturne magazines. With the recommended extra power spring, it delivers up to 22 rounds in full-size magazines and 18-19 rounds in compact models. It also accommodates CZ dimpled 10-round magazines with an optional filler block. Not compatible with CZ P-10 S or P-10 M models.