GLOCK OEM Recoil Spring Assembly for Glock 20/21 Gen 1-3 SP05586

Glock OEM Recoil Spring Assembly G20/G21
The Glock OEM Recoil Spring Assembly for (GEN 1-3) Glock models 20, 20SF, 21, 21SF.
This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances resulting in excellent fit and reliable operation. Some parts may need to be installed by a qualified gunsmith.
Product Specs:
Manufacturer: Glock
Manufacturer SKU: SP05586
Brand: Glock
Type: Guide Rod
Model: Guide Rod With Spring Assembly
Spring Weight: 17#
For Gun Generation: Gen 1-3
For Gun Model: 20 20-SF 21 21-SF