Magpul AR15 UBR Gen2 Collapsible Stock

Product Description

Magpul AR15 UBR Gen2 Collapsible Stock

Magpul AR-15 UBR Gen2 Collapsible Stock – Adjustable, Durable, and Mission-Ready

The Magpul UBR Gen2 Collapsible Stock is a rugged, adjustable stock designed for AR-15/M4 rifles, offering the strength and stability of a fixed stock with the versatility of an 8-position collapsible system. Built for durability and performance, the UBR Gen2 features a consistent cheek weld in any position, making it ideal for precision shooting and tactical applications.

Engineered to withstand heavy recoil and hard use, the UBR Gen2 is nearly 5 oz. lighter than its predecessor and compatible with both carbine- and A5-length buffer systems. Its multi-shell construction protects critical internal parts, while the enhanced locking mechanism provides rock-solid stability under stress.

Designed with user comfort and function in mind, the UBR Gen2 includes an angled MOE SL™ rubber butt-pad, front and rear QD sling swivel mounts, two footman’s loops, and a customizable storage compartment. The sloping cheek weld and rollover toe improve comfort, especially when wearing body armor or transitioning shoulders.

Key Features:

• Compatible with AR-15/M4 platforms using carbine or A5 buffer systems

• 8-position length-of-pull adjustability with solid lock-up

• Durable multi-shell polymer/aluminum construction

• Fixed cheek piece for consistent weld in all positions

• Front and rear QD sling mounts and footman’s loops

• Removable/reversible storage compartment

• Rubber butt-pad enhances grip and recoil absorption

• Lightweight yet rugged – built to withstand impact and large-caliber recoil

• Made in the USA

Specifications:

• Weight (with receiver extension): 21.3 oz

• Length: 8.5 – 12.5 in

• Width (max): 1.7 in

• Adjustment Range: 4.0 in

• M4 Collapsed Overall Length: ~11.6 in

• M4 Extended Overall Length: ~15.6 in