7-position LOP adjustability
Adjustment lever requires little movement
Solid "fixed stock" lockup & consistent cheek weld
Robust lock mechanism & multi-shell construction
Counterbalance weight for improved handling
The Magpul UBR (Utility/Battle Rifle) Collapsible Stock is a full-featured, adjustable buttstock for the AR15/M16. Unlike typical collapsing stocks, this modular design offers the stability of a fixed stock with consistent cheek weld in any position. Seven-position length-of-pull (LOP) adjustment is quickly executed with gross motor movement, while the integral preset system allows for direct access to a preferred position. The UBR features a solid "fixed stock" lockup and consistent cheek weld in all positions. The sloping cheek weld combines a slim profile with user comfort. Enhanced lock mechanism with internal impact buffer increases drop strength and shock resistance.
The UBR's a robust lock mechanism and multi-shell construction increase durability under severe conditions experience during malfunction clearing and accommodates large-bore AR calibers with ease. The UBR also provides extra counterbalance weight to improve handling on full-length rifles and weapons with muzzle-heavy accessories or bull-barrels. Storage compartment in tail of stock is removable and the door is reversible for user preference. Includes a removable 0.30" rubber butt-pad that offers an anti-slip surface and increased impact protection. Made in the USA. Weight: 1.46 lbs. Stock length: 8.00-11.36". LOP adjustment range: 3.36".