This is designed for STI Gen 1 grips only.
Will not fit the new Staccato Gen 2 grips.
- STI factory replacment 2011 Mag Release
- Works with STI 2011 HiCap pistols with Gen 1 grips
- Blued finish
- Standard length
- Drilled and tapped 4-40 threads
- Allows installation of Extended Mag Release Button