HS-13 13# Hammer Spring


Very popular music wire 13# hammer spring color coded “blue”.  Must be used with our reduced power firing pin spring, part number RP-FPS.


In stock


TECH TIP:  Never change the hammer spring only or mis-fires are certain.  You must balance your springs for reliable ignition.  The CGW reduced power firing pin spring is the perfect match for our HS-13.

Additional information

Weight 0.009 lbs
Dimensions 3 × 2 × .25 in