Does not fit Gen 3 or Gen 4 models. Not compatible with .45 ACP models. Apex Tactical Action Enhancement Trigger For Glocks Gen1-4 This Apex Tactical action enhancement trigger is compatible with almost all Glock models, including the G43. This versatile trigger is a direct drop-in replacemen...
This barrel is designed for use with Generations 2,3, and 4. However, it should work with Gen 5 Glock 22’s and 23’s. There may be some compatibility concerns with Gen 5 Glocks equipped with aftermarket slides. If you opt for this barrel with your Gen5 and want an aftermarket slide ...