Aero Precision M4E1 Threaded Stripped Upper Receiver Black

Shipping Restrictions

We ship firearms, ammunition, and related accessories only where permitted by applicable federal, state, and local laws. Customers are responsible for ensuring that the products they order are legal to own and receive in their jurisdiction.

Orders that cannot legally be shipped to the destination address will be canceled and refunded, subject to any applicable processing fees.

Firearm Shipments

• All firearms must be shipped to a licensed firearms dealer (FFL or equivalent licensed dealer where required by law).
• Customers must provide the receiving dealer's information before the order can be processed.
• Firearms cannot be shipped directly to residential addresses where prohibited by law.
• The receiving dealer may charge a transfer fee, which is the customer's

• Ammunition Shipments

  • Ammunition is shipped only to locations where it is legally permitted.
  • Adult signature may be required upon delivery where required by law or carrier policy.
  • Ammunition cannot be shipped to P.O. Boxes or other restricted delivery locations.

  Order Processing

  • Orders are typically processed within 1–3 business days after payment has been received and all required compliance checks have been completed.
  • Orders placed on weekends or holidays will be processed on the next business day.
  • Processing times may be extended during periods of high order volume or due to regulatory verification requirements.

  • Shipping Methods

    We work with reputable carriers authorized to transport regulated products. Shipping options and estimated delivery times are displayed during checkout and may vary depending on destination and product type.