KAK's AR-15 Missing Parts Kit for Lower Receiver is meticulously designed to ensure you never miss a beat during your builds. This kit includes all the essential small parts that are often misplaced or require replacement, making it a must-have for any AR-15 enthusiast. With components like buffer retainers, detents, and springs, this kit is engineered for ease of use and reliability.

Ideal for range time and training sessions, this kit ensures you have the necessary parts on hand, whether you're at home or in the field. KAK is renowned for its innovation and commitment to quality, ensuring that every component meets the highest standards.

Key Features:
- Manufacturer: KAK
- Model: AR-15 Missing Parts Kit
- Product Type: Lower Receiver Parts Kit
- What's In The Box: Buffer Retainer, Takedown/Pivot Pin Detents, Selector Detents, Disconnector Springs, Bolt Catch Springs, and more
- Material: High-quality components manufactured in the USA