Guntec AR15 Lower Parts Kit Without Grip and Trigger Group

Guntec AR15 Lower Parts Kit

This lower parts kit from Guntec provides the essential components needed to complete your AR15 lower receiver assembly. Designed for builders who prefer to select their own trigger group and grip, this kit streamlines the build process while maintaining quality standards.

What's Included

The kit contains all the critical small parts required for lower receiver assembly:

• Hammer and trigger springs
• Selector switch and detent
• Takedown and pivot pins with springs
• Magazine catch and release button
• Bolt catch and spring
• Firing pin and retaining pin
• All necessary springs and detents

Why This Configuration

By excluding the trigger group and grip, this kit gives you complete control over two of the most personal components of your build. Whether you prefer a match-grade trigger for precision shooting or a combat-ready unit for duty use, you can select exactly what suits your needs and budget.

Quality and Compatibility

Guntec parts are manufactured to standard AR15 specifications, ensuring reliable function and compatibility with mil-spec lower receivers. Each component is precision-engineered for dependable operation.

Perfect For

• First-time AR15 builders seeking a cost-effective approach
• Experienced builders customizing their platform
• Those upgrading existing lowers with new components