Aero Precision M4E1 PRO Complete Upper w/ 16.3″ CHF Barrel

Description

MPN: APUG700105M103-1 / APUG700392M103-1 / APUG700401M103-1 / APUG700705M105-1

Features:

Caliber: 5.56 NATO

Finish: Type III Class 2 Hardcoat Anodized

Upper Receiver: Aero Precision M4E1 Threaded Upper – 7075-T6 Aluminum

Handguard: 15-Inch Atlas R-ONE or S-ONE M-LOK Handguard

M4 Feed Ramps: Yes

Muzzle Device: VG6 Delta Flash Hider

Barrel: 16.3″ 1:7 Melonite Coated 4150 Chrome Moly Vanadium CHF Barrel

Muzzle Thread Pattern: 1/2″-28 TPI

Gas Block: Aero .750″ Low-Profile Gas Block

Gas Tube: Mid-Length Gas Tube

Bolt Carrier Group: Aero Precision PRO Series 5.56 AR-15 Bolt Carrier Group

Charging Handle: Aero Precision AR-15 BREACH Ambi Charging Handle w/ Large Latches

HP and MPI Tested

*ATLAS S-ONE Handguard: Front and rear picatinny rail section. Eliminated center of top rail for weight reduction.

*ATLAS R-ONE Handguard: Full top picatinny rail

Specifications:

Weight: ~3.99 lbs.

Length: ~25.06″

Compatibility:

AR-15 lower receiver

Includes:

1x Aero Precision M4E1 PRO Complete Upper w/ 16.3″ CHF Barrel

1x Aero Precision PRO Series 5.56 AR-15 Bolt Carrier Group

1x Aero Precision AR-15 BREACH Ambi Charging Handle w/ large latches (Black)

Details:

If you are building an AR-15 rifle chambered in 5.56 and want a reliable upper assembly that offers excellent accuracy and performance, you should check out the Aero Precision M4E1 PRO Complete Upper Assembly.

The upper has a 16.3-inch barrel which is cold hammer-forged made from 4150 chrome moly vanadium steel. It is stronger, more corrosion-resistant, and better at heat dissipation than standard steel barrels. In addition, it comes with the VG6 Delta Flash Hider. This hush quality Birdcage style flash hider does an excellent job of decreasing the muzzle flash of your rifle.

The 15-inch Atlas M-LOK Handguard is made from lightweight 6061-T6 aluminum, protecting your hand from the hot barrel. This handguard comes with M-LOK attachment points on both sides and the bottom for tactical accessories. In addition, it features a full-length top Picatinny rail for optics and iron sights, and its low-profile design ensures a sleek look.

The M4E1 PRO upper receiver is made from 7075-T6 aluminum and has a Type III Class 2 Hard coat Anodized finish. The upper receiver also has M4 feed ramps which improve feeding reliability.

Since this is a PRO Series complete receiver, it comes with the Aero Precision PRO Series 5.56 AR-15 Bolt Carrier Group, which is HPT and MPI tested to ensure quality. The upper assembly also includes an ambidextrous charging handle from Aero Precision. The Aero Precision M4E1 PRO Complete Upper provides top-notch performance, reliability, and durability for those who demand the best.