Presenting The 5.56, a men's wedding band with a powerful blend of military heritage and timeless elegance. Crafted with genuine brass shell casings from 5.56 round used in the esteemed M-16 rifle, this ring exudes courage and strength. Set inside an 8mm Black Ceramic Carbide band, this ring is scratch-resistant and will maintain its pristine appearance for years to come. Comfortable and sleek, this ring symbolizes unwavering commitment, making it a meaningful choice for military men, veterans, and those who value history. Own a piece of history with this extremely unique men's wedding band featuring brass shell casings from military M-16 ammo. The 5.56 is made to order from our supplier in Utah and takes 3-4 weeks to craft. We recommend that all orders for these rings choose the “Don’t know, send sizer first” option to ensure a good fit for your ring. Once we complete your ring, you will receive a shipping confirmation with tracking. 8mm Width 100% Waterproof Smooth Comfort Fit Black Ceramic Carbide Authentic Military Inlay Made in America Lifetime Warranty