An Upgrade With More Consistent And Comfortable Cheek Weld Adjustment
The Magpul UBR Gen 2.0 Carbine Stock is an update of the original Utility/Battle Rifle stock for the AR15/M4 platform. It offers similar strength and stability but with more consistent cheek weld adjustment in any position.
These Gen 2 Rifle Stocks adjust to 9 different positions so you can set up to establish a comfortable, consistent cheek weld and shoot more accurately.
Fits Solid And Stable With No Rattling
The Magpul UBR Gen 2.0 Carbine Stock fits solid and stable with no rattling which is substantial to improve the overall balance of the rifle. It’s compatible with Carbine as well as A5 and SR-25 length buffer systems designed to accommodate large bore AR calibers and withstand severe impacts.
The UBR Gen 2 has multi-shell construction that provides a solid foundation but also lightweight nearly five ounces lighter than the original UBR while retaining all its durability and functionality.
Features:
- Mounts on a durable custom Receiver Extension tube (included) to accommodate the common M4 carbine buffer and spring as well as aftermarket A5 buffer systems*
- Solid “fixed stock” lockup and consistent cheek weld in all positions
- 9-Position LOP adjustability
- Adjustment lever requires only gross motor movement to operate yet the entire stock remains streamlined and anti-snag
- Enhanced lock mechanism with dual locking pawls for maximum drop strength and shock resistance
- Multi-shell construction provides a solid foundation and shields critical operating parts from penetration damage
- Sloping cheek weld combines a slim profile with user comfort
- Storage Compartment in tail of stock is removable and the door is reversible for user preference
- Rubber butt-pad offers an anti-slip surface and increases impact protection
- Rollover on the toe allows for easier shoulder transitions and better fit when using body armor
Sling Mounts:
- Front – QD swivel mount for ambidextrous one-point QD sling mounting
- Left/Right Rear – Rotation-limited QD swivel sling mounts fit up to 1.5″ push-button swivels
- Bottom – 1.25″ sling loop (additional loop accessible when Storage Compartment is removed)
Specifications**:
- Weight, w/Receiver Extension: 21.3 oz.
- Length: 8.5-12.5 in.
- Width, max: 1.7 in.
- LOP Adjustment Range: 4.0 in.
- LOP, M4 Collapsed: ~11.6 in.
- LOP, M4 Extended: ~15.6 in.
NOTES:
- *The UBR GEN2 includes the required custom Receiver Extension tube, Buffer Spacer, and all mounting hardware. A carbine buffer and spring (M4 or SR25 length) or A5 buffer and spring are required for use with the UBR and are not included.
- **Specifications based on factory configuration.
Products available on this page:
- Magpul UBR | 2.0 Carbine Stock w/ Buffer Tube – AR-15/M4 – MAG482 - Black - Color: Black | SKU: MAG482-BLK | UPC: 840815100775
- Magpul UBR | 2.0 Carbine Stock w/ Buffer Tube – AR-15/M4 – MAG482 - Flat Dark Earth - Color: Flat Dark Earth | SKU: MAG482-FDE | UPC: 840815100799
- Magpul UBR | 2.0 Carbine Stock w/ Buffer Tube – AR-15/M4 – MAG482 - Gray - Color: Gray | SKU: MAG482-GRY | UPC: 840815101321
- Magpul UBR | 2.0 Carbine Stock w/ Buffer Tube – AR-15/M4 – MAG482 - OD Green - Color: OD Green | SKU: MAG482-ODG | UPC: 840815101338
