The Timney Enhanced Feel Trigger (EFT) Shoe delivers improved trigger comfort and predictability for Generation 3-4 Glock pistols while maintaining the system's legendary reliability and safety.Timney Enhanced Feel Trigger (EFT) ShoePrecision machined aluminum construction with anodized finishAdjustable safety take-up for customized trigger movementCompatible with all Generation 3-4 Glock models from sub-compacts to large frameCorrosion-resistant and easy to maintainEnhances accuracy without compromising Glock integrityEngineered for shooters seeking improved trigger feel and enhanced accuracy this trigger shoe provides a more comfortable and predictable shooting experience across the entire range of Generation 3-4 Glock pistols.