Add some fire power to your sig sauer 9mm gun with this new gun magazine from Promag. This is a 9mm 32rd gun magazine that will give you years of reliable service. Gunclip Depot has the largest selection of Sig Sauer gun magazines and gun clips. If you do not see the gun magazine you are looking for send us an email and we will try to locate it for you. Orders shipped within 24 hours except week-ends and holidays.