Maxim Defense CQB JP Silent Captured Spring - Standard

Designed for compact AR-15 platforms utilizing Maxim Defense CQB stocks, the Maxim Defense CQB JP Silent Captured Spring – Standard reduces operating noise and refines recoil impulse. This silent captured buffer spring assembly is manufactured exclusively for Maxim Defense Industries to integrate with CQB Series systems, replacing the traditional buffer and spring setup with a contained guide rod design. It is well-suited for shooters seeking smoother cycling, reduced spring resonance, and consistent bolt carrier movement in short-barreled or pistol configurations, provided the bolt carrier group has an open rear channel to accommodate the guide rod. The assembly features a self-contained steel guide rod and captured spring components configured for standard-weight operation.

Features:

• Compatible with Maxim Defense CQB Series
• JP Silent Captured Spring system
• Standard weight configuration
• Self-contained guide rod assembly
• Reduces buffer spring noise
• Requires open-channel bolt carrier group