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$ 40.99
Underwood .50 AE 300 grain full metal jacket. 20 rounds per box.
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As with all of Underwood Ammo™ rounds, we utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light. While taking advantage of our state of the art testing equipment, this high-performance ammunition is field tested using popular, real firearms that our customers are most likely to own out in the real world with all the elements you would experience. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
This product is for IN STORE PICKUP ONLY. We do not offer any shipping from our in-store inventory.
To have products shipped to you, shop through our Online Shop

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Have questions about ordering ammunition online or picking up in store? You're in the right place. Browse the topics below to find answers about shipping, pickup, and everything in between.
Order from anywhere and get your ammunition delivered straight to your door. RedLine Ballistics ships fast, ships safe, and keeps you in the loop every step of the way.
Skip the wait and grab your order in person. In-store pickup is free, fast, and ready when you are.
Yes. RedLine Ballistics ships to most states across the country. Shipping regulations vary by state, so we recommend checking your local laws before placing an order. We’ll notify you at checkout if there are any restrictions that apply to your address.
Most orders are processed and shipped within 1–2 business days. Delivery times vary by location, but most orders arrive within 3–5 business days after shipment.
Yes. An adult signature is required upon delivery for all ammunition shipments. Make sure someone 18 or older is available at the delivery address to sign for the package.
Select the in-store pickup option at checkout. We’ll send you a confirmation email when your order is ready. Most pickup orders are available within one business day.
Bring a valid, government-issued photo ID such as a California driver’s license or state ID card. Your ID must match the name on the order and will be verified at the time of pickup.

Browse our inventory online or visit us to find what you need today.
