Upper Parts Kit

This Kit provides all the springs needed to adapt your trigger pull weights for either sport shooting or self-defense applications.MANUFACTURER: Ghost Inc.MPN: GHO_GCSCKMODEL: For GlockDescription: 4lb & 6lb SpringsType: Part

High quality components and precise manufacturing make Lone Wolf parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER: Lone...

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 17 Gen 4 - Black UPK-G17G4

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 19 Gen 4 - Black UPK-G19G4

Zaffiri Precision UPK - Upper Parts Kit - Fits Glock 17/34 Gen 5 - Black 17.5.UPK

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 17 Gen 5 - Black UPK-G17G5

High quality components and precise manufacturing make Lone Wolf parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER: Lone...

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 43X/48 - Black UPK-G4348

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 17 Gen 3 - Black UPK-G17G13

High quality components and precise manufacturing make Rival Arms parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER: Rival...

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 19 Gen 5 - Black UPK-G19G5

Zaffiri Precision UPK - Complete Upper Parts Kit - Fits GLOCK 19 Gen 3 - Black UPK-G19G13