Our upper parts kit includes the parts you need to assemble your M5 (.308) Upper Receiver.
Includes:
- Forward Assist Assembly
- Forward Assist Spring
- Forward Assist Roll Pin
- Ejection Port Cover Door
- Ejection Port Cover Rod
- Ejection Port Cover Spring
Aero Precision AR 308 Upper Parts Kit
- Product Code: Aero Precision AR 308 Upper Parts Kit
- Availability: In Stock
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$22.83
- Ex Tax: $21.24