Souvenir Five-SeveN | Boost Protocol (Factory New) is the Souvenir Factory New version of Five-SeveN | Boost Protocol, a Restricted Five-SeveN skin from The Operation Riptide Collection, released Sep 22, 2021. Factory New copies of this finish have floats from 0.00 to 0.07.
Highly accurate and armor-piercing, the pricy Five-Seven is a slow-loader that compensates with a generous 20-round magazine and forgiving recoil. It has been custom painted using high contrast colors. The robot icon beneath the rear sight matches the art on the slide.
“Callsign: MECHA 0272”
Case & collection
Operation Riptide Case
Chance per opening for this finish (any wear): 3.20% (1 in 31) – Restricted tier 15.98% shared by 5 skins.
The Operation Riptide Collection
17 skins · released Sep 22, 2021
Based on Valve's published case odds (Mil-Spec 79.92%, Restricted 15.98%, Classified 3.20%, Covert 0.64%, knives/gloves 0.26%); every item within a tier is equally likely. StatTrak™ and wear are rolled separately and are not included.
Factory New covers floats from 0.00 to 0.07; for Five-SeveN | Boost Protocol that means 0.00 to 0.07.
Five-SeveN | Boost Protocol exists with floats from 0.00 to 0.41, so it comes in Factory New, Minimal Wear, Field-Tested and Well-Worn.
In SteamWebAPI's marketplace snapshot of Oct 14, 2026, the cheapest Field-Tested listing was $2.81 on Buff163. Prices for every version are listed on this page and change daily.
Five-SeveN | Boost Protocol is part of The Operation Riptide Collection, released Sep 22, 2021. It can be found in Operation Riptide Case.
Yes. This page shows a real in-game render and an interactive 3D model, and the float & pattern lab lets you preview any float and pattern seed. "Inspect in game" opens the same item in CS2.
