Description

Upper Parts Kit (UPK) for Glock 17 / G17L / G34 – Gen 1 – 3.These are great for completing your custom slide. All parts are from a US manufacturer and 100 percent American made. All Parts are made to the highest tolerance to the original specification.

Features

• Firing Pin Spring
• Firing Pin Spacer Sleeve
• Spring Cups (2-Pieces)
• Firing Pin Safety
• Firing Pin Safety Spring
• Extractor Depressor Plunger
• Extractor Depressor Plunger Spring
• Spring Loaded Bearing
• Firing Pin Channel Liner
• Extractor
• Slide Cover Plate – Billet Aluminum
• Recoil Spring Assembly (Guide Rod) – Polymer