FN 509 Compact 9mm 24-Round Magazine Sleeve

Constructed of a durable, impact-resistant polymer, the FN® 509™ Compact 9mm 24-Round Magazine Sleeve is an easy-to-install, factory magazine accessory, designed to deliver enhanced ergonomics for improved comfort and control, making it more comfortable to use 24-round FN 509 9mm magazines with your 509 Compact Pistol. Compatible with factory 509 magazines ONLY (not included). Made in USA.