Question 1

How much does M4A1-S | Blue Phosphor cost?

Accepted Answer

As of 2026-16-07, M4A1-S | Blue Phosphor costs from 95.168 (Souvenir Factory New) to 713.26 (Souvenir Minimal Wear) across 37+ marketplaces. Prices update every 60 minutes; see the live comparison table above.

Question 2

How do I get M4A1-S | Blue Phosphor?

Accepted Answer

You can obtain M4A1-S | Blue Phosphor via three routes: (1) buying directly on a marketplace (37+ tracked by SIH, fastest and most predictable); (2) opening  cases, statistically expensive in expectation; (3) trade-up contracts using lower-tier skins from The Control Collection (only if applicable to the collection's mechanics). Marketplace purchase is by far the most common route.

Question 3

Is M4A1-S | Blue Phosphor a good investment?

Accepted Answer

Investment risk factors: Valve can change drop rules, market liquidity can drop quickly during CS economy slumps, and storage on third-party platforms carries platform-failure risk. Use SIH price history charts to verify trend before buying for investment, and consider holding within Steam wallet (locked but Valve-controlled).

Question 4

Does M4A1-S | Blue Phosphor have a Souvenir version?

Accepted Answer

Yes. 
Souvenir M4A1-S | Blue Phosphor drops only from . 
Each souvenir piece comes with up to four stickers (MVP 2 team tournament logo). 
Souvenir variants are rarer and significantly more expensive than normal — current Souvenir Factory New trades around $95.168.

Question 5

Does M4A1-S | Blue Phosphor have a StatTrak version?

Accepted Answer

M4A1-S | Blue Phosphor does not have a StatTrak version.

Question 6

What is the lowest float for M4A1-S | Blue Phosphor?

Accepted Answer

The lowest known float for M4A1-S | Blue Phosphor is , recorded on a Factory New copy owned by . M4A1-S | Blue Phosphor's wear range is constrained to 0–0.15, so the absolute floor is 0. To find listings with specific float values, use SIH's float database — it indexes 1.2B+ records across 37+ marketplaces.

Question 7

Where can I buy M4A1-S | Blue Phosphor the cheapest?

Accepted Answer

The cheapest live M4A1-S | Blue Phosphor listing is currently on skinswap_cn at $594.35, which is roughly 34.8 below Steam Community Market. SIH's live comparison tool tracks 37+ marketplaces and updates every 60 minutes — install the SIH browser extension to overlay these prices directly in your Steam inventory. Always factor in seller fee, payout speed, and platform reputation alongside the headline price.

M4A1-S | Blue Phosphor — CS2 Skin Price, Float & Buying Guide [2026]

Price Today — All Conditions (M4A1-S | Blue Phosphor)

Live Price Comparison Across 17 Marketplace

M4A1-S | Blue Phosphor Price History

Facts About M4A1-S | Blue Phosphor

M4A1-S | Blue Phosphor was introduced on June 17, 2026. It belongs to The Control Collection.

Float Values & Wear

You May Also Like