Magpul UBR GEN2 Collapsible Stock – Flat Dark Earth
The Magpul UBR GEN2 Collapsible Stock is a rugged, adjustable stock designed for AR-15/M4 and AR-10/SR-25 platforms, offering the strength and stability of a fixed stock while providing a consistent cheek weld in any position. Engineered for demanding applications, the UBR GEN2 is built to withstand severe impacts and accommodate large-bore AR calibers, making it a premium choice for shooters seeking durability and versatility.
As an evolution of the original Utility/Battle Rifle (UBR) stock, the GEN2 version is nearly five ounces lighter while maintaining the legendary strength and reliability of its predecessor. It features a fixed cheek piece that ensures a stable and repeatable cheek weld across its eight adjustable positions. Designed for compatibility with Carbine, A5, and SR-25 length buffer systems, the UBR GEN2 provides flexibility across various rifle builds.
Equipped with multiple attachment options, the stock includes front and rear QD sling attachment points, two footman’s loops, and an ergonomic MOE SL® angled-toe rubber butt-pad for enhanced comfort and control. Additionally, the UBR GEN2 features a customizable storage compartment for small essentials, adding functionality without compromising its streamlined design.
Features:
- Collapsible stock with the strength and stability of a fixed stock
- Fixed cheek piece for consistent cheek weld across all eight positions
- Compatible with Carbine, A5, and SR-25 length buffer systems
- Optimized for large-bore AR calibers and impact resistance
- Nearly five ounces lighter than the original UBR while retaining its durability
- Front and rear QD sling attachment points for versatile sling options
- Two footman’s loops for additional sling compatibility
- MOE SL® angled-toe rubber butt-pad for comfort and secure shouldering
- Customizable storage compartment for small accessories
The Magpul UBR GEN2 Collapsible Stock is the ultimate choice for shooters who demand strength, adjustability, and reliability in a premium stock.
Product Information
| Manufacturer | Magpul |
|---|---|
| Platform | AR10 (DPMS), AR15, AR9 |
| Material | Polymer |
| Color | FDE |
| Adjustment Type | Collapsible |
| Length of Pull | 15.3" |
| LOP Adjustment | 3.5" |
| Storage | Yes |
| Compatibility | Standard AR15 components, Standard DPMS AR10 Components |
| Weight | 21.2oz |
| Made in USA | Yes |













