Fortis Magazine Release Button AR15/AR10 - BLUE Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and...

Fortis Magazine Release Button AR15/AR10 - Black Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and...

Fortis Magazine Release Button AR15/AR10 - FDE Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and...

Fortis Magazine Release Button AR15/AR10 - RED Description: The Fortis Billet Mag Button is a superior alternative to the ones found in a mil-spec lower parts kit. Easily installs in seconds and...

AR15 Bolt Catch Made in the USA Compatible with AR15/M4 Lower Receivers

Bolt Catch Spring Made in the USA AR15 - Common Parts, .223

Bolt Catch Pin Made in the USA Compatible with AR15/M4 Lower Receivers

Bolt Catch Plunger Made in the USA Compatible with AR15/M4

Magazine Catch Spring Made in the USA Compatible with AR15/M4 Lower Receivers