This DPMS Oracle LR-308 UComplete Upper Receiver Assembly is fully assembled and ready for installation on any compatible .308 lower. This is a solid entry-level upper that includes a bolt carrier group, standard Glacier handguard, and a railed gas block.
The black parkerized barrel features a 1 in 10" rifling twist rate, capable stabilizing a wide selection of different bullet weights.
- Barrel Material: 4140 Chrome Moly Steel
- Upper Receiver: A3 Flat-Top with forward assist, shell deflector & ejection port door
- Barrel Length: 16", 1 in 10 twist
- Barrel Contour: Heavy (HBAR)
- Barrel Finish: Parkerized - no chrome lining
- Muzzle Thread Spec: 5/8"-24
- Chamber: 7.62x51mm NATO / 308 Winchester
- M4 Feed Ramps: Yes
- Muzzle Device: A2 Flash Hider
- Gas System Length: Carbine
- Gas Block Diameter: 0.750"
- Handguard: Polymer GlacierGuard
- Bolt Carrier Assembly Included: Yes
- Gas block: Single rail style
All DPMS upper receivers are factory test fired for functionality before delivery