HK USP Series Hammer Strut Pin
Cylinder Pin ISO 8750 - 1.5 x 8mm.
Compatible With:
HK USP 9mm
HK USP 40 S&W
HK USP Compact 9mm
HK USP Compact 40 S&W
HK USP Compact 357 SIG
HK USP...
USP Expert Bobbed Hammer Old Style
The USP Expert Hammer works with HK USP Expert variants.
Compatible With:
HK USP Expert 9mm
HK USP Expert 40
HK USP Expert 45
HK Match Hammer
This is the factory-correct match hammer marked with the factory-correct "S" marking on the left-hand side of the hammer.
Compatible With:
HK