Released in March 2021 via the Snakebite Case, the SG 553 | Heavy Metal sits at the Mil-Spec tier within The Snakebite Collection.

All five wear conditions are obtainable for SG 553 | Heavy Metal, with float values spanning 0.00 to 1.00 — Factory New examples sit at the cleanest end of that range, while Battle-Scarred copies show the most visible wear.

A StatTrak™ version is available, which tracks confirmed kills made while the skin is equipped and typically commands a premium over the standard finish. Active listings for SG 553 | Heavy Metal are tracked across 17 marketplaces, with prices spanning $0.15 to $4.78 depending on wear, variant, and seller.