Faxon Modular Magazine Extension Combo for Glock 19 Black

Faxon Firearms Modular Magazine Extensions are rigorously tested and engineered for the Glock 19 handgun platform. Machined from 6061 T6 aluminum with a Type 2 anodized finish, these extensions feature a unique modular design that allows users to customize setups for their Glock 19 or Faxon FX-19 pistol.

All Faxon Modular Magazine Extension Kits include assembly screws. +5 and combo kits include a +5 compatible spring; +3 kits use OEM springs. Assembly and disassembly are simple, and the modular design ensures the extension can be removed without damaging the spring.

For proper installation, screws should be torqued to 12–15 in/lbs. These extensions are tested for compatibility with Glock 19 OEM/factory magazines only and are not recommended for aftermarket magazines. Faxon recommends using the inner base plate of the existing magazine during installation. A 3/32 Allen key is included. Backed by the Faxon Firearms Lifetime Guarantee.