Modular Magazine Extensions
Modular Magazine Extension Kits for Glock® G19 & Faxon FX-19
Modularity + Faxon Quality
Faxon Firearms Modular Magazine Extensions are rigorously tested with and engineered for the Glock® 19 and Faxon FX-19 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 or Faxon FX-19 pistol.
- Black: +3, +5, Combo (+3 and +5)
- Gray: +3, +5, Combo (+3 and +5)
- Gold: Combo (+3 and +5)
- Red: Combo (+3 and +5)
- Blue: Combo (+3 and +5)
In The Box
All Faxon Modular Magazine Extension Kits include assembly screws, while +5 and combo kits also include a +5 compatible spring. +3 kits are OEM spring compatible.
Assembly and disassembly is easy. With the modularity of Faxon’s design, proper disassembly will not require any destruction of the spring to remove the extension.
When assembled, screws should be torqued to 12-15 in/lbs.
*Faxon Firearms Modular Magazine Extensions are tested for compatibility only with Glock® 19 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.
Material: 6061 T6 Aluminum
Finish: Type 2 Anodize
Height: 1.01in or .08in
Length of +3 including mag: 5.06in
Length of +5 including mag: 5.35in
Loaded +5, 115 Grain: .79 lbs
Unloaded +5: .27 lbs
Loaded +3, 115 Grain: .71 lbs
Unloaded +3: .24 lbs