The Luth-AR MBA-4 is a carbine skullaton stock designed for AR rifles with 6-position mil-spec or commercial buffer tubes. Built from super strong glass filled nylon, this stock features a 21st century look and fits all .223 and .308 AR carbine style rifles. Weighing just 9.5 ounces, the MBA-4 is easy to replace and quick to install, utilizing 4 out of the 6 positions on your buffer tube.
The MBA-4 features an anti-rattle set screw that helps compensate for fit when using a Mil-Spec carbine buffer tube. A built-in Picatinny rail allows mounting of monopods and other accessories, while multiple sling attachment points include molded pockets designed to accept Grovtec QD cups (sold separately). The modular design lets you configure the buttstock to your specific needs.
The MBA-4 is available in Black or Flat Dark Earth finishes and can be easily upgraded with optional cheek pieces or butt plate assemblies to add length of pull. This stock works with both carbine commercial and mil-spec tubes/assemblies for AR platform rifles that demand lightweight performance without sacrificing durability.
