SKS Wolff gunspring performance pack

Have sks upgrade part to sell:

Wolff gunsprings for sks for $20 shipping included. Will be shipped in envelope

New, never installed

 Wolff gunspring performance pack 

Contains 1 reduced power hammer spring rated at 27.5 pounds (original hammer springs range from 33-36 pounds) and 1 reduced power sear/magazine can latch spring to improve trigger

All in one pack for those who want spares for just in case, or if you're working on a build