TRIPLE AUGHT DESIGN • Anvil Shirt

In the military, we talk about being mission capable—ready to execute at a moment’s notice, no matter the situation. That’s the mindset Triple Aught Design brings to their gear. For over two decades they’ve been crafting purpose-built products with the precision and reliability needed for life’s most demanding adventures.

Triple Aught Design operates on a principle I hold close: anything worth doing is worth doing right. From their headquarters in San Francisco’s historic Dogpatch district, they design and manufacture gear that meets the highest standards. They’re not just creating exceptional gear—they’re supporting American jobs, suppliers, and the industries that keep our nation strong. Every detail, down to the last stitch of Ripstop fabric or piece of webbing, is engineered for performance and durability.

What sets TAD apart is their commitment to small-batch production. Their process ensures every piece they make is special, built for those who refuse to settle for average. It’s gear for the capable individual—whether you’re deep in the backcountry, on a range, or navigating the challenges of everyday life.

I’ve learned that the right gear can mean the difference between success and failure. With TAD, you’re not just buying a product; you’re equipping yourself for the mission at hand, whatever that may be.

These custom mags are made by Tactical Engravement, who are Vetern owned and operated. They are 100% Made in the USA.

In an effort to support our nations Warfighters and first responders, a portion of all online sales is donated to various organizations such as Operation First Response and the Navy SEAL Foundation.

Expertly crafted from mid-weight 100% cotton chambray, embroidered with the Winkler RnD crossed tomahawks, and pre-washed for comfort, Anvil is built to last. Paired with durable metal buttons and sewn in California, this is a true American classic.

The next-generation PMAG 30 GEN M3 Window is a 30-round 5.56x45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons that features transparent windows to allow rapid visual identification of approximate number of rounds remaining. Along with expanded feature set and compatibility, the GEN M3 Window incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications. While the GEN M3 is optimized for Colt-spec AR15/M4 platforms, modified internal and external geometry also permits operation with a range of additional weapons such as the HK(R) 416/MR556A1/M27 IAR, British SA-80, FN(R) SCAR(TM) MK 16/16S, and others.

This product is unable to ship to the states below:

WA,VT, RI, OR, NY, NJ, MA, MD, HI, DE, CT, CO, CA and DC. Cook County, IL and Chicago,IL are also restricted.

This product is unable to ship internationally.

We can ship to most address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. We will try our best to provide accurate shipping information but occasionally shipping quotes may need to be updated. 

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Shipping times do not include packaging and handling times. We strive to process orders from our warehouse within 2 business days, however, occasionally may need extra time. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. 

All orders over $150 ship free domestically, and internationally over $250.

Flat rate shipping fees on this item are $8.

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please contact us at orders@officialjackcarr.com with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.