Glock-18 | Reactor

Glock-18 | Reactor released August 8, 2014 as part of the Cache Collection.

It originally released during the CS:GO era, before Valve's Counter-Strike 2 relaunch in September 2023 — its artwork, wear range, and source carried over unchanged into CS2.

It launched as a Mil-Spec Grade finish, with a Souvenir edition but no StatTrak™ version.

As a finish, "Reactor" is applied to the Glock-18 — the Terrorists' standard sidearm, able to switch into a fully-automatic burst mode — and carries the blue rarity color every Mil-Spec Grade skin shares on the Steam Market and in-game.

That Mil-Spec Grade classification places it at the base of the tiers a Case can drop — the most common outcome of opening the Case(s) it comes from.

Glock-18 | Reactor ships in all five wear conditions, from Factory New through Battle-Scarred, across the full 0.00–1.00 float range.

As with every CS2 skin, lower float values look cleaner: Factory New copies (roughly below 0.07 float) show the finish at its sharpest, while Field-Tested and Well-Worn pieces make up the most commonly traded middle ground between mint and heavily worn.

Glock-18 | Reactor is part of the Cache Collection rather than being unboxed from a traditional weapon Case — the Collection is not tied to any live drop mechanic, so trade-ups and the Steam Community Market are the main ways to acquire one.

Valve has never published exact Collection odds. The estimate above (1 in 31, 3.2258%) applies the same rarity-tier cascade confirmed for Cases, giving a general sense of scale rather than a guaranteed rate.

Alongside the Normal version, this finish also has a Souvenir edition — there's no StatTrak™ counterpart.

Beyond that, there's no separate "phase" or pattern family tied to this finish in the site's data — it's tracked as a single fixed look across every wear condition it ships in.

As a Mil-Spec Grade finish, Glock-18 | Reactor sits among the more common pulls from the Cache Collection rather than being a chase item — a straightforward, affordable way to add a Glock-18 skin to a loadout or collection.

Its Souvenir edition tends to trade at a premium over the Normal version, the same pattern seen across most CS2 skins with that variant available.

Glock-18 | Reactor has been part of the Cache Collection since August 8, 2014, and like every CS:GO-era CS2 skin, carried over unchanged when Valve relaunched the game on the Source 2 engine in 2023 — the artwork, wear range, and source Case/Collection are the same today as they were before the migration.

It's one of 5 Mil-Spec Grade items in the Cache Collection, out of 13 items total.

This is one of 59 Glock-18 skins currently listed on the site, spanning multiple rarity tiers.