The Ghost Inc Bullet Forward Slide Release (BFSR) is designed for aggressive manipulations (read gross motor execution) for positive slide releases and slide stopping power under the most adverse conditions. The BFSR places the slide release tab forward and between your thumbs. This forward thinking enables you to dominate your GLOCK! This part is made with the finest Stainless Steel. FeaturesCombat Black FinishForward is fasterForward prevents operator errors and malfunctionsBullet proof designDrop-inLefty friendlyDISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.