Faxon Modular Glock Mag Extension, +3, Black

Choose Your Capacity. Customize Your G19. 

Choose between +5 and +3 setups. Mix & match colors. It’s up to you! 

Faxon Firearms Modular Magazine Extensions are rigorously tested with and engineered for the Glock® G19 handgun platform. Machined from 6061 T6 aluminum with a type 2 anodize finish, the unique modularity of these extensions allows users to choose from a number of setups and finishes for their Glock 19® pistol.  

All Faxon Modular Magazine Extension Kits include assembly screws, while +5 and combo kits also include a +5 compatible spring. +2/3 kits are OEM spring compatible.  

When assembled, screws should be torqued to 12-15 in/lbs.  

*Faxon Firearms Modular Magazine Extensions are tested for compatibility only with Glock® G19 OEM/factory magazines. These extensions are not recommended for aftermarket magazines. Faxon recommends use of the inner base plate of the existing magazine when installing a Faxon Firearms Modular Magazine Extension.  

3/32 Allen key is included* 

Faxon Firearms Magazine Extensions are backed by the Faxon Firearms Lifetime Guarantee.