Enhance the sig sauer p320 with tyrant cnc's sig p320 magazine extension, adding up to 5 extra rounds.Crafted from durable aerospace aluminum, this mag extension features a quick, tool-free installation and our innovative "nobak" retention technology for a secure fit.This upgrade is a must-have for serious shooters who demand reliability and increased firepower.

Capacity: 5rd
Material: Aluminum
Capacity: 5