The Strike Industries Modular Magazine Release for the Glock Gen 1-3 is a new modular upgrade with a hybrid design with an aggressive texture that prevents slippage. Included are two push buttons that are easily interchangeable. Both button faces are CNC milled from 6061 Aluminum, with mag release internal mechanism made from high density polymer that provides smooth ejection.FeaturesInterchangeable push padsAggressive texturing on push pad to prevent slippageHybrid design with anodized aluminum and polymer body barMain body designed with polymer minimizes wear and tear on magazine retention cut-outs and polymer pistol bodyIncludes two interchangeable button headsCompatible with Glock Gen 1-3 DISCLAIMER: 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.