STRIKE INDUSTRIES Striker Spring Pack for GLOCK™

Package include:
– 1x 4 lb Striker Spring
– 1x 4.5 lb Striker Spring
– 1x 5 lb Striker Spring
– 1x 6 lb Striker Spring

Features:
– Competition, standard, and duty rated springs included.
– Four different springs allow user to fine tune their weapon’s firing characteristics.
– A single pack could also potentially outfit four different compatible GLOCK™ pistols.