AK-47 | Breakthrough
Float Value & Price Guide

The Achroma Collection: CS2's First Monochrome Set

Released on January 21, 2026, the Achroma Collection is CS2's first fully monochrome weapon collection. All 20 skins use exclusively black and white tones — no color at all. The collection pushed CS2 skin design in a new direction, proving that striking visual identity doesn't require vibrant colors. The Breakthrough is the collection's standout AK-47, sitting at the Restricted rarity tier with a 15.98% drop chance.

How Float Affects the Breakthrough Pattern

The Breakthrough's visual appeal depends almost entirely on the contrast between its white hydrographic lines and the black carbon fiber base. In Factory New, these white lines are crisp, sharp, and vivid — creating the aggressive lightning bolt / "Z" shapes the skin is known for. As float increases through Minimal Wear and Field-Tested, the white pattern fades progressively to grey, and the overall contrast drops significantly. By Battle-Scarred (0.45–0.75), the pattern is nearly invisible, blending into the dark base. This makes float value more impactful on Breakthrough than on many other skins at the same rarity tier.

Pattern Index: Does It Matter?

Yes — the pattern seed affects how the hydrographic shapes are distributed across the weapon. Some seeds produce more prominent "Z" / lightning bolt shapes on the visible portions of the rifle, while others create a more chaotic, scattered line pattern. The visual difference is subtle compared to something like Case Hardened, but experienced collectors do prefer seeds that maximize the signature angular shapes on the body and magazine. Use our inspect tool to check the exact pattern seed of any Breakthrough listing and compare it visually before buying.