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Upper Receivers

Upper Receivers

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Left-Handed Ejection
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Extractor Material

4340 Steel

Handguard type

Free Float
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Part Type

Receiver Set

Platform

AR15

Series

M4E1
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Platform

AR15
M4E1

Finish

Burnt Bronze Cerakote

Magpul FDE Cerakote

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OD Green Anodized

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Handguard Length

13.5"

Caliber

5.56 NATO
.223 Wylde
.224 Valkyrie
.300 Blackout
6.5 Grendel
.350 Legend

Barrel Length

7.5"
8"
10"
10.5"
11.5"
12.5"
13.7"
13.9"
14.5"
14.7"
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$600.00 - $700.00
$700.00 - $800.00
$800.00 - $900.00
$1,000.00 - $1,145.01

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303Items

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M4E1 Complete Upper, 16" .223 Wylde Fluted Mid-Length Barrel, EM-15 Gen 2 Handguard - Anodized Black

M4E1 Enhanced Complete Upper, 16" .223 Wylde Fluted SS Mid-Length Barrel, EM-15 Gen 2 Handguard - Anodized Black

$730.00

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APSL100844

M4E1 Threaded 14.5" 5.56 Carbine-Length M4 QPQ Barrel Complete Upper W/ 13.5" Slimline Handguard - Anodized Black

Special Price $299.99 Regular Price $675.00

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Aero Precision AR15 Complete Upper, 16" 5.56 Carbine Barrel w/ Pinned FSB, MOE SL Carbine - FDE

AR15 Complete Upper, 16" 5.56 M4 Carbine Stag Barrel w/ Pinned FSB, MOE SL Carbine - FDE

Special Price $269.99 Regular Price $455.00

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Aero Precision M4E1 Threaded 20" 5.56 Complete Upper Receiver w/ ATLAS R-ONE Handguard

M4E1 Threaded 20" 5.56 Complete Upper Receiver w/R-ONE Handguard

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M4E1 Threaded Stripped Upper Receiver - Anodized Black

M4E1 Threaded Stripped Upper Receiver - Anodized Black

Special Price $99.00 Regular Price $150.00

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AR15 Stripped Upper Receiver - Anodized Black

AR15 Stripped Upper Receiver - Anodized Black (BLEM)

Special Price $69.00 Regular Price $115.00

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AR15 XL Stripped Upper Receiver - Anodized Black (BLEM)

AR15 XL Stripped Upper Receiver - Anodized Black (BLEM)

Special Price $93.75 Regular Price $125.00

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Aero Precision M4E1 Threaded Assembled Upper Receiver, Anodized Black

M4E1 Threaded Assembled Upper Receiver - Anodized Black (BLEM)

Special Price $131.25 Regular Price $175.00

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M4E1 Threaded Assembled Upper Receiver - Anodized Black

M4E1 Threaded Assembled Upper Receiver - Anodized Black

Special Price $113.75 Regular Price $175.00

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AR15 XL Assembled Upper Receiver - Anodized Black

AR15 XL Assembled Upper Receiver - Anodized Black

$150.00

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Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel w/ Pinned FSB, MOE SL Mid-Length

AR15 Complete Upper, 16" 5.56 Mid-Length Barrel w/ Pinned FSB, MOE SL® Mid-Length

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M4E1 Enhanced Complete Upper, 16" 5.56 HBAR Mid-Length Barrel w/ 15" Enhanced Quad Rail Handguard

M4E1 Enhanced Complete Upper, 16" 5.56 HBAR Mid-Length Barrel w/ 15" Enhanced Quad Rail Handguard

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Aero Precision AR15 Complete Upper, 20" 5.56 w/ Pinned FSB & MOE Handguard

AR15 Complete Upper, 20" 5.56 w/ Pinned FSB & MOE® Handguard

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M4E1 Enhanced 16" .223 Wylde SS QPQ Complete Upper Receiver

M4E1 Enhanced 16" .223 Wylde SS QPQ Complete Upper Receiver

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M4E1 Threaded Complete Upper, 12.5" 5.56 Carbine Length Barrel w/ 10.3" ATLAS R-ONE M-LOK Handguard

M4E1 Threaded Complete Upper, 12.5" 5.56 Carbine Length Barrel w/ 10.3" R-ONE M-LOK Handguard

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Aero Precision AR15 Gen 2 Complete Upper, 16" 5.56 Mid Pencil Length Barrel, ATLAS S-ONE Handguard

M4E1 Threaded 16" 5.56 Pencil Complete Upper Receiver w/S-ONE Handguard

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Aero Precision AR15 Complete Upper, 16" 5.56 Carbine Barrel w/ Pinned FSB, MOE SL Carbine

AR15 Complete Upper, 16" 5.56 Carbine Barrel w/ Pinned FSB, MOE SL® Carbine

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Aero Precision

2320 Commerce St
Tacoma, WA 98402
Phone: 253-272-8188
Fax: 253-272-1168

Hours: Mon-Fri, 8am - 4pm

©2025 Aero Precision. All rights reserved.

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