Aero Precision OPMOD AR-15 Complete Upper Receiver

The OPMOD Aero Precision AR15 16in Complete Upper includes a 13.5in Slimline M-LOK handguard that provides ample mounting space for your optics, lights, lasers, and other accessories. These OPMOD Exclusive AR15 Upper Receivers feature OPMOD branding you won’t find anywhere else! With laser-engraved T-marks, equipping your favorite accessories has never been easier. This Aero Precision upper has a 16in 5.56 mid-length Gov QPQ barrel, and the SL M-LOK handguard is compatible with low-profile gas blocks and Mil-Spec AR15 upper receivers and barrels. Boost your build with the exclusive OPMOD Aero Precision Complete AR15 Upper today for improved performance and extended customization options. Specifications for Aero Precision OPMOD AR-15 Complete Upper Receiver: Manufacturer: OPMOD Cartridge: 5.56x45mm NATO Overall Length: 25 in Barrel Length: 16 in Barrel Profile: Government Gas System Length: Mid Length Barrel Twist Rate: 1-7 Threads per Inch: 1/2×28 Muzzle Device: A2 Birdcage Color: Black Gun Model: AR-15 Gas Block Journal Size-Diameter: .750 in Handguard Length: 13.5 in Gun Rail: M-LOK Gun Make: AR Platform Barrel Material: 4150 Chrome Moly Vanadium Bolt Carrier Group Included: No Magazine Included: No Features of OPMOD Aero Precision AR15 Complete Upper Receiver: Enhanced forging provides the upper receiver with a distinctive “billet look” Picatinny profile seamlessly integrates with Enhanced Series Handguards M4 Feedramps Laser engraved T-marks Includes port door and forward assist installed Full top picatinny rail for optional attachments Full length MLOK attachment points at the 3, 6, and 9 o’clock positions Compatible with low profile gas blocks Compatible with mil-spec AR15 upper receivers and barrels M4 Feed Ramp Extension HP and MPI tested A2 flash hider Package Contents: Aero Precision OPMOD AR-15 Complete Upper Receiver