Aero PrecisionUppersValue Tier
Aero Precision M4E1 Threaded Complete Upper
M4E1 complete upper with threaded receiver for easy barrel nut installation. Value-oriented drop-in option.
- Price
- $589
- Weight
- 6 lb
- Brand
- Aero Precision
- Category
- Uppers
Featured in
Features
- •5.56 NATO / .223 Rem
- •Threaded receiver design
- •Compatible with most barrel nuts
- •M-LOK handguard
Capability Boosts
Reliability+1
Modularity+2
Recommended For
Duty/Patrol+3
duty+3
Competition+2
customization+2
Home Defense
Outdoor Defense
+13 more
Where to Buy
Compare current prices and availability from retailers we work with.
RetailerPriceAvailabilityUpdatedShop
Optics Planet
Aero Precision M4E1 Threaded Complete Upper Receiver 5.56 NATO 14.5 in Barrel Government Profile 1-7 Twist 1/2x28 Thread 12 in ATLAS S-ONE M-LOK
$654.99
Unknown
1h ago
View offerPrice History
90-day low $654.99 · at low nowMore AR-15 guides & articles
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Compatibility Tags
family: ar-patterninterface: picatinny-tophandguard: mlokbarrel: longreceiver-pattern: ar-15
Build Your Custom Configuration
Add the Aero Precision M4E1 Threaded Complete Upper to your build and see how it enhances your platform.