Description
Upper Parts Kit (UPK) for Glock 19 – Gen 4. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification.
PARTS INCLUDED:
- FIRING PIN SPRING
- FIRING PIN SPACER SLEEVE
- SPRING CUPS (2-PACK)
- FIRING PIN SAFETY NITRIDE
- FIRING PIN SAFETY SPRING
- EXTRACTOR DEPRESSOR PLUNGER NITRIDE
- EXTRACTOR DEPRESSOR PLUNGER SPRING
- SPRING LOADED BEARING
- FIRING PIN CHANNEL LINER
- EXTRACTOR
- SLIDE COVER PLATE
- UPGRADED ZP STAINLESS STEEL RECOIL SPRING ASSEMBLY (GUIDE ROD) – OEM SPRING WEIGHT
