This Faxon Firearms magazine extension combo (mfr. part no. FF-G-A-MAGEXTMOD-C-B-01) includes both a +3 and a +5 extension floorplate for Glock 19 magazines. Both pieces are machined from aluminum and finished in black, made in the USA.

Key Specifications

• Includes a +3 extension floorplate, adding 3 rounds to a compatible magazine.
• Includes a +5 extension floorplate, adding 5 rounds to a compatible magazine.
• Combo pack includes both floorplates in one package.
• Sized for Glock 19 magazines.
• Machined from aluminum.
• Finished in black.
• Made in the USA.

Frequently Asked Questions

Does this combo include a magazine?

No, it includes the +3 and +5 extension floorplates only — you install them on your own compatible Glock 19 magazine.

Can I use the +3 and +5 pieces on different magazines?

Yes, since both floorplates are included, you can outfit two separate magazines or swap between them as needed.

Buy the Faxon Glock 19 Extension Combo

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