DPMS AR-15 Lower Parts Kit

DPMS AR-15 Lower Parts Kit

The DPMS AR-15 Lower Parts Kit is a dependable foundation for any AR-15 builder looking for MIL-SPEC quality and proven reliability. Whether you’re assembling your first lower or customizing your next build, this lower parts kit delivers essential components from a name known for quality. Each part is manufactured to exacting standards and is designed to work seamlessly with any MIL-SPEC lower receiver.

One of the standout features of this DPMS AR-15 Lower Parts Kit is the flexibility it offers. At Arm or Ally, we give builders the option to select either a core kit—excluding the fire control group—or a complete kit that includes a standard trigger assembly. The core kit allows you to save money by purchasing only the essential small parts, giving you the freedom to choose your own trigger upgrade separately. If you’re looking for a straightforward, ready-to-install kit, the full version includes all necessary components, including the standard A2-style pistol grip and trigger parts.

Every part in the DPMS AR-15 Lower Parts Kit is manufactured to military specifications, ensuring compatibility and consistent performance. From the bolt catch and magazine release to detents, pins, and springs, each item is precision made to help you achieve a reliable and durable lower assembly. Whether you’re building for recreational shooting, tactical use, or long-range accuracy, this kit sets the standard for function and reliability.

• Bolt Catch, plunger, roll pin, and spring
• Magazine Catch, spring, and button
• Selector, detent, and spring
• Front Pivot Pin and Rear Takedown Pin
• Buffer Retainer and Spring
• Takedown detents (2) and springs
• Includes A2 Pistol Grip
• Optional: Standard Trigger Group (based on selection)

Whether you’re assembling a complete AR-15 or upgrading your lower receiver, the DPMS (Panther Arms) AR-15 Lower Parts Kit gives you the durability, customization, and trusted performance your build deserves.