Zaffiri Precision Upper Parts Kit for Glock 19 Gen 1-3 - 19.UPK

This upper parts kit from Zaffiri Precision is designed for Glock 19 pistols in generations 1-3 and contains the necessary components for upper assembly customization or replacement. The kit includes precision-manufactured parts compatible with standard Glock 19 specifications. Installation requires basic gunsmithing knowledge or professional assistance.