LUTH-AR MBA 5 Buttstock | Flat Dark Earth
The LUTH-AR MBA-5 Buttstock is a lightweight, adjustable rifle stock engineered for shooters who want enhanced ergonomics, improved stability, and precision-oriented features without the bulk of traditional precision stocks. Designed for both AR-15 and AR-10 platforms, the MBA-5 combines modern functionality with a streamlined profile, making it an excellent upgrade for tactical carbines, precision rifles, and versatile range builds.
Built around a fast and intuitive paddle-style adjustment system, the LUTH-AR MBA-5 Buttstock allows rapid length-of-pull changes while maintaining a secure lockup on the buffer tube. Shooters looking for a precision-style adjustable stock that remains lightweight and maneuverable will appreciate the balance this design offers. The integrated anti-rattle set screw further enhances stability by minimizing movement on Mil-Spec buffer tubes, helping create a tighter and quieter fit compared to standard collapsible stocks.
A standout feature of the LUTH-AR MBA-5 Buttstock is its wide, flared cheek rest, which provides a more consistent cheek weld and improved sight alignment when running optics. This enhanced support promotes better shooting comfort and repeatable positioning during extended range sessions or precision shooting applications. The ergonomic design is especially beneficial for shooters building AR-10 rifles or scoped AR-15 platforms where stability and alignment directly impact accuracy.
The LUTH-AR MBA-5 Buttstock also includes an integrated Picatinny rail section on the underside, allowing easy attachment of a monopod or other shooting accessories. This feature makes the stock especially appealing for long-range shooters and benchrest setups where additional rear support can improve consistency and control.
Designed for compatibility with both Mil-Spec and commercial carbine buffer tubes, the LUTH-AR MBA-5 Buttstock offers flexibility across a wide range of rifle configurations. Multiple sling mounting options, including compatibility with GrovTec QD sling cup mounts, further expand its versatility for tactical and field use.
For shooters searching for a lightweight precision AR stock with improved cheek weld, adjustable fitment, and enhanced stability, the LUTH-AR MBA-5 Buttstock delivers a refined combination of comfort, control, and practical performance.
- Adjustable buttstock for AR-15 and AR-10 platforms
- Compatible with Mil-Spec and commercial carbine buffer tubes
- Paddle-style adjustment lever for quick length-of-pull changes
- Wide flared cheek rest for improved comfort and alignment
- Integrated anti-rattle set screw for a secure fit
- Bottom Picatinny rail for monopod or accessory mounting
- Compatible with GrovTec QD sling cup mounts
- Lightweight design optimized for precision and tactical use
- Ideal for scoped AR-15 and AR-10 rifle builds
- Made in the USA
Product Information
| Manufacturer | Luth-AR |
|---|---|
| Platform | AR10 (DPMS), AR15, AR9 |
| Material | Polymer |
| Color | FDE |
| Adjustment Type | Collapsible |
| Length of Pull | 14.5" |
| LOP Adjustment | 3" |
| Receiver Extension | Carbine |
| Storage | No |
| Compatibility | Standard AR15 components, Standard DPMS AR10 Components, Carbine Length Receiver Extension |
| Weight | 8.95oz |
| Made in USA | Yes |
















