Upgrade Your Spring Kit For A Smooth & Lighter Trigger Pull
The JP Enterprises 3.5lb Reduced Power Trigger Spring Kit is an excellent upgrade for your lower parts that will provide a 3.5-pound trigger pull when used with J.P. triggers, and a pull of 4.5 to 5 pounds when used with standard trigger components.
This spring kit will give a smooth, light trigger pull on your build that will work with standard lower parts kit or aftermarket triggers for an AR-15.
Application:
Use of this spring kit requires the use of US-manufactured (domestic) ammunition or reloads with domestic (non-NATO spec) primers as ignition reliability will be reduced with hard, low-sensitivity primers such as those found in NATO-spec and various foreign-manufactured ammunitions. These springs are for recreational or competition shooting only and should not be installed in any rifle used for defense or duty applications or any AR-10 type rifle.
Includes trigger, hammer, disconnector spring, and complete instructions on how to prep your parts for the best results.
Features:
- 3 – 3.5 lbs. trigger pull with JP Enterprises trigger parts
- 4 – 4.5 lbs. trigger pull with most Mil-Spec AR-15 trigger parts
- Smooth and lighter trigger pull
Includes:
- 1x Yellow JP Trigger Spring
- 1x Yellow JP Hammer Spring
- 1x JP Disconnector Spring
























