Buy Magpul PMAG 21 9mm 21rd for 9mm Glock Pistols

Buy Magpul PMAG 21 9mm 21rd for 9mm Glock Pistols

The Magpul PMAG 21 GL9 9mm, is a heavy duty all polymer magazine that will work with all double stack 9mm Glock pistols.

Features:

• 21 round capacity, with indicator windows on both sides of the magazine.
• Drops free loaded or unloaded.
• Long life stainless steel spring.
• High visibility controlled tilt follower.
• Meets the overall length requirements for a 140mm competition magazine.

MFR#: MAG661-BLK

UPC: 840815109709