The J P Enterprises AR-15 Spring Kit (J P Enterprises part no. JPS3.5) gives builders and gunsmiths the replacement springs needed to service or lighten a standard AR-15 trigger group. Made by J P Enterprises, a name well known for match-grade AR-15 trigger components, this kit is a straightforward way to refresh worn springs or dial in a lighter pull without buying an entirely new trigger. It is a practical addition to any AR-15 builder’s parts bin.

Key Specifications

• Includes the springs needed to service or refresh a standard AR-15 trigger group.
• Compatible with mil-spec AR-15 lower receivers.
• A cost-effective way to freshen trigger feel without replacing the entire trigger group.
• Useful for both routine maintenance and light trigger-feel tuning.
• A practical addition to any AR-15 builder’s spare-parts inventory.

Frequently Asked Questions

What is included in this spring kit? It includes the springs needed to service or lighten a standard AR-15 trigger group.

Do I need gunsmithing tools to install it? Basic AR-15 lower receiver tools and know-how are recommended, as with any trigger spring service.

Buy the J P Enterprises AR-15 Spring Kit

Keep your AR-15 trigger group running smoothly with fresh, quality springs. Order this kit from our Lubbock, Texas gun shop for fast, insured shipping, and see our full small AR-15 parts selection for more upgrades.