Aero Precision AR15 Upper Parts Kit
$20.40
The Aero Precision AR15 Upper Parts Kit provides all the essential components to assemble your AR15 upper receiver for a reliable, functional build.
Out of stock
Our upper parts kit includes the parts you need to assemble your AR15 Upper Receiver.
Includes:
- Forward Assist Assembly
- Forward Assist Spring
- Forward Assist Roll Pin
- Ejection Port Cover Door
- Ejection Port Cover Rod with c-clip
- Ejection Port Cover Spring
| Weight | 0.115 lbs |
|---|---|
| Dimensions | 4.600 × 3.000 × 0.800 in |
| Manufacturer | Aero Precision |
| Material | various |
| Compatible With | AR15 Upper Receiver |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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