Brownells 75th Anniversary - A Shooting Heritage

An Affordable Source of 300 BLK Ammo

Thanks to Magtech, one of the industry's leading providers of budget-priced training ammo, 300 BLK shooters can now train with their rifles more, thanks to the introduction of Magtech First Defense Tactical 300 BLK ammo.

This First Defense Tactical 300 BLK ammo is loaded with flat FMJ bullets, which are heavy-for-caliber options that offer subsonic performance that's perfect for use with suppressor-equipped rifles. Each round is loaded with a 200-grain bullet that features a muzzle velocity of 1,017 fps. The Magtech rounds can be had in quantities of 50 or 500.

You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition. All ammunition must be shipped Domestic Ground. Shipping not available for International residents. Residents in CA, DC, IL, MA, NY, CT, and NJ may have additional restrictions. Always make sure you use the correct ammunition for your firearms. Check your state and local laws for any other applicable firearms and ammunition regulations. Due to Department of Transportation regulations, we cannot accept returns on ammo. Please check local laws before ordering. View full restrictions here.

Ammunition pricing is per box.

ATTENTION – California Customers
Brownells is still shipping ammunition orders to California but the process has changed to comply with California Proposition 63. We must now ship ammunition purchased online to an FFL or California-approved ammunition dealer. After placing your order, a Brownells representative will contact you to ensure your ammunition arrives quickly and in compliance with the law.


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