Springer Precision Tactical 140mm Magazine Extension - for Glock 17/34/22/35

Maximize your Glock pistol's performance with the Springer Precision Tactical 140mm Magazine Extension, engineered specifically for the Glock 17, 34, 22, and 35 models. This precision-crafted accessory extends your factory magazine to the USPSA legal limit, delivering enhanced capacity and a secure grip for faster reloads in competitive shooting or tactical scenarios. Key Features and Benefits CNC-machined from 6061 aluminum with a durable hard anodized finish for lightweight strength and long-lasting reliability under demanding conditions. Added traction texture on the base provides superior palm purchase, reducing slips during high-stress reloads and improving overall handling. Unique locking mechanism with a discrete set screw ensures a rock-solid attachment that maintains alignment without adding bulk or interfering with your grip. Designed to fit the USPSA 140mm magazine gauge, allowing competitors to run at the maximum legal length for optimal round count in sanctioned events. Recommended extra power spring supports consistent feeding and reliable slide lock-back when paired with full-size 9mm 17-round magazines, achieving up to 22 rounds of capacity.