Magpul UBR Gen 2 Collapsible Stock Black for AR-15

The Magpul UBR Gen 2 is an adjustable collapsible stock for the AR-15 platform, designed for use in a Carbine or A5 buffer system. It offers a fixed cheek piece that keeps cheek weld consistent across its nine length-of-pull positions, aiming to provide the stability of a fixed stock with adjustable length.

The stock is made from reinforced polymer in a black finish and is listed as nearly five ounces lighter than its predecessor. It includes a front and rear QD sling attachment point, two footman's loops, an angled-toe rubber butt pad, and a storage compartment.

The kit includes a custom receiver extension tube, buffer spacer, and mounting hardware. A carbine buffer and spring (M4 or SR25 length) or an A5 buffer and spring is required for installation.

• Platform: AR-15
• Type: Collapsible stock
• Compatibility: Carbine and A5 buffer systems
• Material: Reinforced polymer
• Color: Black
• Length-of-pull positions: 9
• Sling attachment: Front and rear QD points
• Included: Receiver extension tube, buffer spacer, mounting hardware