Aero Precision M4E1 Threaded Complete Upper, 16" 5.56 Mid-Length Barrel, 15" M-LOK ATLAS S-ONE Handguard - Anodized Black
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BattleHawk Armory - Grimes, Iowa (In store pricing may vary)
Buy your Aero Precision M4E1 Threaded Complete Upper from BattleHawk Armory today!
The Aero Precision M4E1 Threaded Complete Upper in Anodized Black is a high-quality, fully assembled upper receiver designed for AR-15 rifles. It features a 16" 5.56 Mid-Length Barrel, providing a balance of maneuverability and accuracy. The 15" M-LOK ATLAS S-ONE Handguard offers a lightweight and ergonomic design, allowing for easy attachment of accessories. The upper receiver is crafted with precision and includes a forward assist and dust cover. With its durable anodized black finish, the M4E1 Threaded Complete Upper not only offers a sleek appearance but also provides enhanced corrosion resistance. This complete upper is compatible with a wide range of AR-15 lower receivers, making it a versatile choice for firearm enthusiasts and professionals alike.
M4E1 Threaded Upper Receiver Features:
- New enhanced forging that gives the upper receiver a "billet look"
- New picatinny profile that blends seamlessly with our Enhanced Series Handguards
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- Includes port door and forward assist installed
ATLAS S-ONE Handguard Features:
- Front and rear picatinny rail
- Eliminated center of top rail for weight reduction
- Indexing grooves in 12:00 position for positive grip control
- Quick disconnect sling socket at the 3, 6 and 9 o'clock positions
- Compatible with low profile gas blocks
- 1.3" Inside diameter
- 1.5" Outside diameter
- Compatible with mil-spec AR15 upper receivers and barrels
16" 5.56 Mid-Length Barrel Features:
- 5.56 NATO 16" Midlength, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
- .750 gas block journal
- Mid-length gas system, .0785 gas port
- M4 Feed Ramp Extension
- HP and MPI tested
- Standard A2 flash hider
Manufacturer | Aero Precision |
Model | M4E1 |
UPC | 840014601585 |
SKU | APAR700305M7 |
Width | 4.0000 |
Length | 30.0000 |
Height | 3.7500 |
Weight | 0.7500 |