This Black Rain Ordnance buffer assembly kit is specified for 5.56 AR-15 platforms with a carbine-length receiver extension. It supplies core components commonly used when assembling or servicing a carbine-length buffer system. The kit focuses on functional components necessary for standard AR-15 carbine buffer setups.
Key Specifications
- Kit part number is listed as PK-CB.
- Included component: BUFFER TUBE.
- Included component: BRO-CARBINE BUFFER.
- Included component: CARBINE BUFFER SPRING.
- Included component: CASTLE NUT.
- Included component: FLAT LOCK PLATE.
- Intended caliber is specified as 5.56 in the provided product name.
- Intended receiver extension length is listed as Carbine Length.
- Catalog category is listed as AR15 Parts.
- Listed weight attribute from the source is 0.79.
This kit provides the basic receiver extension and buffer components for carbine-length 5.56 AR-15 builds and routine maintenance. Its component set simplifies installation or replacement of a carbine buffer system when used with compatible parts and standard assembly practices.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
