Genuine HK parts are the perfect compliment to your HK firearms. This kit comes with everything you need to complete the LEM conversion. Depending on what trigger return spring you install your trigger pull weight can vary. This kit assumes you have the V1 trigger group installed.

Features and Specifications:
Manufacturer Number: 260204
Reduces pull weight
Enhances trigger reset
Two hammer springs
Longer hammer spring is for USP/USP Compact/HK45
Shorter hammer spring is for HK45 Compact
USP and HK45 with existing V1 trigger return spring from your firearm provides you with 4-5lbs trigger pull
USP and HK45 with trigger return spring from this kit will provide you with 7lbs of trigger pull
USP models prior to 2005 will also need a separate trigger rebound spring (209266)

Fits:
HK USP/USP Compact all models
HK45/HK45 Compact all models