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Ar15 Comp Assembled Upper 5.56 Nato Carbine Barrel W/Pinned Fsb - 5.56 Assembled Upper 16'''' Govt Bbl W/Moe Sl Ml Handguard Blk
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$414.99
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SKU: 430103919
Overview
This assembled upper is built for shooters setting up an AR-15 platform in 5.56 NATO with a carbine-length configuration and a pinned front sight base. It is offered with either a 10.5-inch or 16-inch barrel, giving buyers a choice between a more compact setup and a longer option for different rifle builds. The standard AR15 upper receiver and Magpul MOE SL or MOE SL ML carbine handguard provide a familiar, straightforward layout for a practical field or range rifle. Made by Aero Precision and finished in black, it is a purpose-driven component for builders who want a ready-to-install upper without extra embellishment.
Why Hunters Choose the Aero Precision
Available 10.5-inch
16-inch barrel configurations
Includes Standard
AR15 upper receiver
5.56 Nato
Pinned front sight base
Uses Magpul
MOE SL carbine handguard
Configured Carbine-length
A carbine-length gas system
Key Features
- AR15 assembled upper from Aero Precision in black finish
- Available with 10.5-inch or 16-inch 5.56 NATO carbine barrel
- Pinned front sight base included on both barrel options
- Standard AR15 upper receiver configuration
- Magpul MOE SL or MOE SL ML carbine handguard
- Carbine-length gas system on both listed configurations
Best Used For
- Hunters and shooters wanting a complete AR15 upper with a pinned front sight base and standard A2 flash hider
- Users choosing between 10.5-inch and 16-inch configurations for different rifle setups
- Those building a carbine-length 5.56 NATO upper with a Magpul MOE SL handguard
- Shooters who prefer a black, assembled upper from Aero Precision for straightforward installation
Specifications
| Assembly Type | Assembled Upper |
|---|---|
| Barrel | 10.5" 5.56 Carbine Barrel w/ Pinned FSB; 16" 5.56 Carbine Barrel w/ Pinned FSB |
| Barrel Length | 10.5" or 16" |
| Caliber | 5.56 NATO |
| Front Sight Base | Pinned FSB |
| Gas System | Carbine Length Gas System |
| Handguard | Magpul(TM) MOE SLA(R) Carbine Handguard |
| Handguard Color | Black |
| Muzzle Device | Standard A2 Flash Hider |
| Upper Receiver | Standard AR15 Upper Receiver |
Pros
- Available in 10.5-inch or 16-inch barrel configurations
- Includes a standard AR15 upper receiver
- Features a 5.56 NATO carbine barrel with pinned front sight base
- Uses a Magpul MOE SL carbine handguard
- Configured with a carbine-length gas system
- Supplied with a standard A2 flash hider on the 10.5-inch version
Considerations & Trade-offs
- Available in 10.5" and 16" barrel options, so the setup needs to be matched to the intended build rather than treated as one-size-fits-all.
- The carbine-length gas system is listed for both versions, which may be a consideration for buyers planning a specific configuration around this upper.
- The pinned front sight base is part of the assembly, so this upper is oriented toward that fixed-sight layout instead of a more open handguard/front-end setup.
- The product is described as an assembled upper only, so it is not a complete rifle and will require compatible lower components for use.
Suggested Comparisons
- AR15 complete upper receivers
- 5.56 NATO rifle components
- Carbine-length gas system uppers
- Magpul handguard-equipped uppers
Suggested Accessories
- AR-15 magazine
- Optic mount
- Weapon light
- Sling
Frequently Asked Questions
Is this upper available in more than one barrel length?
Yes. The product data lists two options: a 10.5" upper and a 16" upper.
What caliber and gas system are listed for this upper?
The listed caliber is 5.56 NATO, and both versions are shown with a carbine-length gas system.
Does this upper include a front sight base?
Yes. The description states that both versions include a pinned front sight base (FSB).
What handguard comes on this upper?
The product is listed with a Magpul MOE SL or MOE SL ML carbine handguard in black. The source does not clarify any difference between the two naming variants.
Who is the manufacturer?
The manufacturer listed in the product data is Aero Precision.