The popular, affordable, adjustable Luth-AR MBA-5 FDE adds another variant to the MBA line, perfect for completing a rifle build or upgrading components.

If you’re looking to complete a build or upgrade your rifle’s components, Luth-AR just announced its newest buttstock. The Luth-AR MBA-5 now comes in Flat Dark Earth for AR-type rifles.


The MBA-5, released previously, proved extremely popular with AR DIY builders and shooters alike. Part of the MBA series, the MBA-5 comes in more affordable, lightweight and still adjustable. Designed for carbine use, it utilizes a paddle-style adjustment lever, allowing for rapid positioning. The wide flared cheek rest provides a comfortable cheek weld, according to Luth-AR. Meanwhile, the integrated Picatinny rail allows for attaching a mono-pod or other accessories.

The MBA-5 fits both Mil-Spec and most common, commercial carbine buffer tubes. For more information, visit

Luth-AR MBA-5 FDE Features

  • Adjustable, lightweight carbine buttstock
  • MBA ergonomic styling
  • Paddle adjustment lever for rapid positioning
  • Flared cheek rest
  • Integrated Picatinny rail for mono-pod attachment
  • Quick release cup pockets, both sides*
  • Anti-rattle clamp
  • Rubber buttpad
  • High-strength glass-filled nylon
  • Length-of-pull: 11.5-inch collapsed, 14.5-inch extended
  • Weight: 8.95 ounces
  • Fits either Mil-Spec or commercial carbine buffer tubes, .223 Rem/5.56mm or .308 Win/7.62mm
  • The MBA-5 is available in Black or Flat Dark Earth

Available Accessories

  • Grovtec QD Cup
  • Grovtec QD Sling Swivel
  • Carbine Buffer Kit (Buffer tube, spring, buffer body, latch plate and lock ring)
  • MSRP $49.95, Dealer, Quantity and OEM pricing is available upon request.

*The Govtec QD cups and QD Sling swivels are sold separately.

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