The Arredondo Extended Magazine Release for the Sig Sauer MPX has a large aggressive button for quick magazine reloads. Made from Super Tuff glass filled nylon and available in Black, Blue or Red.
• Large extended button with an aggressive design
• Angled away from the receiver for an easy reach
• Release your mag without changing grip position
• Easy drop-in installation with no gumsmithing
• Improved mag release spring included