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Questions & Answers
Does it comexwith bolt carrier group and charging handle Expert Answer

The Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver does not include a BCG or charging handle.

by Ethan, Gear Expert, July 28, 2023
Does this upper come with an installed gas system? Expert Answer

Yes, the Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver features a low profile gas block and carbine length gas tube. It does not include a BCG and charging handle.

by Ethan, Gear Expert, July 13, 2023
Customer Reviews
Helpful Positive Review
Where value meets quality by Anderson, June 19, 2019
Aero precision as a company delivers high quality (not top tier but great) for an exceptionally low price. And with that the value is definitely in their products. And the m4e1 upper is no exception. The top does not have a full flat top but that's w...
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1/3 found this helpful
Helpful Positive Review
Good quality, one setback by Idahogunner, Verified Owner, March 25, 2021
Today I set up everything to finish my aero build. Everything looks great and time to take to the range. Only setback is the front picatinny rail will not allow Magpul Mbus flip up sights to function as the rail sits too close to the handguard. I wou...
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1/2 found this helpful
Helpful Positive Review
Upper Receiver by T-Rex Arms Bob, December 16, 2021
At the time I had two Areo Precision lower receivers. Needed two uppers then bingo, in-stock, send it. Now I have two complete Aero Precision AR-15's. Both rifles work perfectly fine with about 2500 rounds through them. These uppers are top notch, re...
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1/1 found this helpful
Helpful Positive Review
areo 10.5 upper by Jason Jaegers, Verified Owner, May 24, 2022
Bought for pistol build. Absolutely thrilled when receiving it looks great functions great. Looks are perfect on my build. As always OpticsPlanet right on with there shipping and always great to do business with. It is my go to for ar parts selection...
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1/1 found this helpful
Helpful Positive Review
Aero 10.5" Upper by Bryan, August 4, 2022
I mated this with my pistol lower and went straight to the range. I was able to adjust my Trijicon MRO (2 MOA) to zero at 50 yards with 6 rounds and confirmed my 50 yard zero with 5 more rounds. I printed a 1" group at 50 which is fine with me for my...
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1/1 found this helpful
Helpful Positive Review
High Quality by Kitty Kitty, April 1, 2019
Last personal defense weapon a man could ever need. Mated with M4 lower-No Issues. Tight fit with perfect alignment, great budget build. Quality product with outstanding design. Aero makes a lot of other products for other “big name companies” as wel...
Read More...
2/2 found this helpful
Read All 13 Reviews
Caliber:
5.56x45mm NATO
Barrel Length:
10.5 in
Barrel Twist Rate:
1-7
Handguard Type:
Free-Float
Muzzle Device:
A2 Flash Hider
Finish:
Anodized
Color:
Black
Gun Model:
AR-15, M16
Condition:
Used
Condition Quality:
Fair
Condition Details:
Scratches
Fabric/Material:
7075-T6 forged aluminum
Attachment Type:
Picatinny
Handguard Length:
9 in
Gun Rail:
M-LOK
Gun Type:
Rifle
Gun Make:
Aero Precision, AR Platform
Included Accessories:
Standard
Weight:
43.04 oz
Country of Origin:
USA
Mount Type:
Picatinny

Code: 29D-UFH-M4E1E556105BQ-APAR640102M2-EDEMO1

MPN: APAR640102M2-EDEMO1

Product No Longer Available

Product Info for Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider

The Aero Precision M4E1 Enhanced Complete Upper Receiver is a versatile and easy to install upgrade for your rifle. These AR15 Upper Receivers from Aero Precision include an upper receiver forged from 7075 T6 aluminum with a Quantum Handguard and a 5.56 NATO Barrel. The upper receiver of this Aero Precision M4E1 Enhanced Complete Upper Receiver w/ Quantum Handguard is finished with a black hard coat anodize to resist corrosion and abrasions, and the handguard mounting platform is forged into the platform. Pick up an Aero Precision M4E1 Enhanced w/ Quantum Handguard Upper Receiver to expand your weapon platform and upgrade your weapon build with high quality parts.image

Features of Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider:

  • M4 Feedramps;
  • .250 takedown pin holes;;
  • Lazer engraved T-marks
  • Comes assembled, with dust cover and forward assist installed;
  • Machined from 7075-T6 forged aluminum

Features of Quantum Handguard

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

Package Contents:

  • Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider
  • Quantum Handguard of choice
  • Handguard mounting screws
  • Removable 4-slot picatinny rail section

Gunsmithing Tools & Accessories

115 / 15
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Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider Accessories

112 / 12

Gun Triggers

113 / 13
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Magazine and Accessories

118 / 18
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Gun Parts and Accessories

145 / 45
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Gun Stocks

116 / 16
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Gun Sights

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Mounts, Rings and Accessories

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Related Products to Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider

Aero Precision M4E1 Enhanced 10.5in 5.56 Barrel Quantum Handguard Complete Upper Receiver with Flash Hider Unavailable & Discontinued Models

List of Unorderable Models

  • USED Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in M-LOK Handguard, Anodized Black, APAR640102M2, EDEMO1, Used, Condition Fair , MPN: APAR640102M2-EDEMO1 , Code: 29D-UFH-M4E1E556105BQ-APAR640102M2-EDEMO1
  • Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in M-LOK Handguard, Anodized Black, APAR640102M2 , MPN: APAR640102M2 , UPC: 840014603473 , Code: 29D-UFH-M4E1E556105BQ-APAR640102M2
  • DEMO, Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in M-LOK Handguard, Anodized Black, APAR640102M2 , MPN: APAR640102M2-DEMO , Code: 29D-UFH-M4E1E556105BQ-APAR640102M2-DEMO
  • Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in KeyMod Handguard, Anodized Black, APAR640002P2 , MPN: APAR640002P2 , Code: 29D-UFH-M4E1E556105BQ-APAR640002P2
  • Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in M-LOK Handguard, Flat Dark Earth, APAR640112M2 , MPN: APAR640112M2 , UPC: 840014603497 , Code: 29D-UFH-M4E1E556105BQ-APAR640112M2
  • DEMO, Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in M-LOK Handguard, Flat Dark Earth, APAR640112M2 , MPN: APAR640112M2-DEMO , Code: 29D-UFH-M4E1E556105BQ-APAR640112M2-DEMO
  • Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel, Quantum 9in KeyMod Handguard, Flat Dark Earth, APAR640012P2 , MPN: APAR640012P2 , Code: 29D-UFH-M4E1E556105BQ-APAR640012P2
  • Aero Precision Complete Upper Receiver, M4E1-E, 10.5in, 5.56 Barrel w/ Vortex SPARC Solar Red Dot Sight , MPN: APAR640102M2-KIT1 , Code: 29D-UFH-M4E1E556105BQ-APAR640102M2-KIT1
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