Product Description
The Magpul UBR GEN2 adjustable stock delivers fixed-stock stability for AR15/M4 and AR10/SR25 platforms. Its fixed cheekpiece maintains a consistent cheek weld across eight positions, supporting repeatable head alignment and ergonomic adjustment.
Built for large-bore use and severe impacts, it weighs nearly five ounces less than its predecessor while retaining durable construction. Compatibility includes carbine, A5, and SR-25 length buffer systems.
- Custom receiver extension tube included; accommodates carbine buffers and springs
- Eight adjustment positions with enhanced locking mechanism
- Front and rear QD sling attachment points and two footman’s loops
- MOE SL angled-toe rubber buttpad and customizable storage compartment
Made in the U.S.A., the UBR GEN2 combines robust support with adaptable fit.