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Aero Precision AR15 M4E1-E Complete Upper - 10.5" Barrel - M-LOK - 5.56mm

Aero Precision AR15 M4E1-E Complete Upper – 10.5″ Barrel – M-LOK – 5.56mm

Original price was: $439.99.Current price is: $88.00.

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SKU: 5511005384 Category: GUN PARTS Tag: Aero Precision

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Description


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M4E1 Upper Features:

Forged from 7075 T6 aluminum
Precision machined to M4E1 specs
M4 feedramps
Matte black hard coat anodized Mil 8625 Type 3 Class 2
Laser engraved T-marks
Comes assembled, with port door and forward assist installed
Accepts standard AR15/M16 components
Handguard mounting platform is forged into the receiver
Works with Aero Precision handguards but also fits most BAR-system handguards
Barrel nut and wrench are included

Quantum Handguard Features:

1pc free float design
Removable 4-slot picatinny rail section for front sight
Built in anti-rotation tabs
7 mounting surfaces for KeyMod accessories
1.78″ inside diameter fits most muzzle devices and 1.5″ suppressors
Compatible with low profile gas blocks

10.5″ 5.56 Barrel Features:

5.56 Nato 10.5″ Barrel, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
.750 gas block journal
Carbine length gas system, .0785 gas port
M4 Feed Ramp Extension
HP and MPI tested
Standard A2 flash hider