Maxim Maxim Defense CQB Buffer / Spring H3 Set

The Maxim Defense CQB Buffer and Spring H3 set is designed for compatible Maxim CQB stock and brace systems. This buffer and spring combination is built for compact AR-platform setups where proper cycling, recoil control, and system tuning are important.

With its heavier H3 buffer configuration, this set is a practical option for shooters who need to fine-tune a CQB-style rear assembly for specific loads, suppressed use, or improved ejection behavior. It is best suited for customers replacing, upgrading, or completing a compatible Maxim Defense CQB G2 setup.

Specifications

• Brand: Maxim Defense
• Model: CQB Buffer and Spring H3
• Product Type: Buffer and Spring Combination
• Buffer Weight: H3
• Weight: 4.85 oz
• Color: Silver/Blue
• Material: Tungsten
• Fits: Compatible Maxim Defense CQB stock and brace systems
• Manufacturer Number: MXM-47567
• UPC: 680017475673

Why Buy This Product

• Designed for compatible Maxim Defense CQB G2 configurations
• H3 buffer weight helps tune cycling and recoil behavior
• Useful for compact AR-platform builds where buffer selection matters
• Good replacement or upgrade part for maintaining a properly matched CQB system