3 NEW +5% Extra Power Springs For 9mm GLOCK Magazine 33 31 Ct
Fits Glock Models 9mm OEM Glock 9mm 31 or 33 magazines ONLY! Compatible With OEM Glock 9mm 31 or 33 magazines ONLY! These Springs are Made From The Highest Quality 17-7 Stainless Steel, they are Heat Treated for Maximum Performance, Reliability, and Longevity.