Maxim Defense CQB Buffer and Spring H1 4.0 oz - Buffer

Optimize your Maxim Defense CQB stock system with the Maxim Defense CQB Buffer and Spring H1 4.0 oz. This buffer and spring combination is specifically engineered for precise tuning and reliable cycling in your compact build.

The Maxim Defense CQB Buffer and Spring H1 4.0 oz is a buffer and spring combination designed exclusively for Maxim Defense CQB stock systems on the AR-15 platform.

Heavier mass slows bolt carrier velocity for reduced felt recoil and less bolt bounce.

Increases dwell time, improving extraction reliability in over-gassed or suppressed setups.

Direct drop-in replacement for standard carbine buffers with no modifications required.

• Type: CQB Buffer and Spring Combination
• Weight Class: H1
• Material: Stainless Steel
• Weight: 4 oz.

Compatible with Maxim Defense CQB stock systems only. Not for use with standard carbine or rifle buffer tubes.

Constructed from Stainless Steel for strength and durability. Built to mil-spec dimensions for reliable fit and function in demanding environments.

Ideal for mid-length gas systems, 11.5" to 16" barrel builds, and shooters looking for a modest reduction in felt recoil over a standard carbine buffer.

Maxim Defense engineers innovative, compact firearm systems and components designed for close-quarters applications, delivering cutting-edge performance in a compact package.