Magpul UBR GEN2 Collapsible Stock

Magpul UBR GEN2 Collapsible Stock The Magpul UBR GEN2 is an adjustable stock for AR15/M4 and AR10/SR25 rifles, offering the stability of a fixed stock and a comfortable cheek weld in all eight positions.

The stock is designed to withstand the forces of large-caliber AR firearms and heavy impacts. It includes QD sling attachment points, an ergonomic rubber butt-pad, and a removable storage compartment.

Made in the USA.

Magpul UBR GEN2 Collapsible Stock - Features:

• Stability of a fixed stock and a comfortable cheek weld in all eight positions
• Compatible with Carbine, A5, and SR-25 buffer systems
• Removable and reversible storage compartment
• Rubber-coated butt-pad providing a non-slip surface and increased impact resistance
• QD sling attachment points and sling loops for versatile sling mounting
• Durable construction that withstands heavy impacts and protects critical components

Product description updated on 12/13/2025.