DPMS Complete AR-15 Upper — 16" / 5.56 NATO (M-LOK)

A perfect partner to our lowers, this DPMS complete AR-15 upper is ready for your next build. This complete upper features a 13.5" lightweight aluminum M-LOK free-float handguard and a 16" barrel chambered in 5.56 NATO. Each upper arrives fully assembled with forward assist, dust cover, bolt carrier group (BCG), and charging handle, ready to go out of the box.

These uppers are built for reliability and accessory compatibility. The lightweight 13.5" M-LOK rail accepts optics, lights, grips, and whatever you want to mount.

Key Features

• Barrel Length: 16"
• Barrel Material: Chrome Moly Vanadium Steel (4150V)
• Barrel Finish: Phosphate
• Barrel Profile: M4 / A2
• Chamber: 5.56 NATO
• Twist Rate: 1:7"
• Barrel Extension: M4
• Gas System: Mid-length (DPMS test spec)
• Gas Block Type: Low profile, .750" diameter
• Upper Receiver: Forged 7075-T6 aluminum (A3)
• Receiver Style: Flat top with M4 feed ramps
• Receiver Finish: Hardcoat anodized (black)
• Forward Assist: Yes
• Dust Cover: Yes
• Handguard Type: M-LOK
• Handguard Length: 13.5" lightweight aluminum free-float
• Bolt: Carpenter 158, shot-peened
• Bolt Carrier: 8620 steel
• Staked Gas Key: Yes
• Includes: Bolt carrier group and charging handle

Details

Barrel: 16" chrome-moly vanadium barrel chambered in 5.56 NATO with a 1:7" twist, M4 barrel extension, and a mid-length gas system. The A2 profile barrel is finished with phosphate and ships with an A2 flash hider. Barrel is finished off with an .750" diameter low-profile gas block and the DPMS 13.5" lightweight M-LOK free-float rail.

Upper: Forged 7075-T6 A3 AR upper, machined to MIL-SPEC and hardcoat anodized black for durability. Features M4 feed ramp cuts and is manufactured in the USA.

Bolt Carrier Group: Shot-peened, mil-spec Carpenter 158® steel bolt. Gas key is secured with Grade 8 fasteners and staked per mil-spec. Carrier is 8620 steel and phosphate coated. Charging handle included.

Each upper is assembled to order and test-fired by DPMS. If you experience any issues, please contact DPMS directly. Units are received sealed from DPMS and shipped to customers in the same sealed condition.

Shipping Restrictions

This item cannot be shipped to California, Colorado, Connecticut, Hawaii, Illinois, Maryland, Nevada, New Jersey, New York, Rhode Island, Washington, Washington, D.C., or the cities of Philadelphia, York, and Reading in Pennsylvania.

By purchasing this product, you confirm compliance with all federal, state, and local laws regarding firearm ownership.