KAK Industry K-SPEC Enhanced Buffer and Spring Kit for AR-15 – 5.5oz, Mil-Spec (522-0704-108)

• AR15 buffer and spring kit for carbine length buffer tube configurations
• 5.5 ounce buffer utilizing dual tungsten sliding weight system for recoil control
• Includes flatwire buffer spring and installation tool for simplified setup
• Red bumper identifies buffer weight and configuration during installation
• Designed to improve recoil impulse and cycling consistency in AR15 rifles
• Anodized olive drab green finish provides durable protective coating

The KAK Industry K-SPEC Enhanced AR-15 Buffer and Spring Kit Milspec 5.5oz Anodized Olive Drab Green is a buffer and spring kit designed for recoil system operation in AR-15 rifles with carbine length buffer tubes. This AR-15 buffer and spring kit includes a 5.5 ounce buffer with two tungsten sliding weights and a red bumper configuration.

The KAK Industry K-SPEC Enhanced buffer and spring kit features an anodized olive drab green finish and is built to mil-spec specifications for AR-15 compatibility. The internal buffer system uses sliding tungsten weights to provide a defined mass structure. This product is used for installation in carbine length buffer tubes and is designed to work with a KAK flatwire buffer spring. A KAK buffer install tool is included to support assembly. In practical use, the AR-15 buffer and spring kit supports range use or standard firearm configurations requiring specific buffer weight and internal construction.