Upper Parts Kit (UPK) For Glock 21/.45 ACP Glock Builds (Stainless Steel Guide Rod)

Upper Parts Kit (UPK) For Glock 21/.45 ACP Glock Builds (Stainless Steel Guide Rod)

Product Specs:

• Comes as an assembly to complete your 45ACP Glock Builds
• Includes:
  • Firing pin assembly
  • Firing pin safety assembly
  • Depressor plunger assembly
  • Extractor
  • Channel liner
  • Backplate
  • Gen 3 Stainless Steel Guide Rod