Maxim's MXM47839 Roller Delayed Blowback System is a testament to engineering excellence, designed to convert your straight blowback AR-9 into a highly efficient and reliable roller-delayed system. This system is easy to install on most Mil-Spec AR-15/AR-9 buffer tubes, replacing the buffer and spring to enhance performance and accuracy. Ideal for range time and training, the RDB system reduces recoil and increases accuracy, making it a game-changer for AR-9 upgrades. Maxim is renowned for its innovation and reliability in firearm accessories.

Key Features:
- Manufacturer: Maxim
- Model: MXM47839
- Product Type: Roller Delayed Blowback System
- Material: Steel
- Unique Features: Reduces recoil, increases accuracy, easy installation
- What's In The Box: Roller Delayed Blowback System