Magpul PMAG 21 GL9 Glock 9mm Magazine – 21 Rounds

Upgrade your Glock with the Magpul PMAG 21 GL9 9mm Magazine. This 21-round magazine is designed for Glock 17, 19, 26, and 34 models, offering flawless reliability with its proprietary all-polymer construction. Enjoy features like a high visibility controlled-tilt follower, a long-life stainless steel spring, and a removable floorplate for easy cleaning. Perfect for competitive shooting, this magazine meets the 140MM competition length requirements and includes capacity indicator windows. Made in the USA, this durable magazine ensures reliable performance every time.