Polymer MP5
Applies to MP5A4
Prices by marketplace
csdealscheapest$38.36cheapest· 1 listed1$38.36
DMarket$40.61· 7 listed7$40.61Buyopen_in_new
skinland$41.58· 9 listed9$41.58
Skinport$43.33· 4 listed4$43.33Buyopen_in_new
Steam Market$69.89—$69.89Buyopen_in_new
Prices updated Aug 28, 2026. Cents converted to USD.
Steam price history
Steam market health
~$232,182 in recent Steam sales volume · first listed Nov 2016
About Polymer MP5
Polymer MP5 is a skin for the MP5A4 in Rust. It's a sought-after skin, starting around $38.36.
It's listed across 5 skin marketplaces, priced from $38.36 to $69.89. On the Steam Community Market it has sold 5,794 times overall with 47 in the past month, making it a regularly-traded skin. The cheapest place to buy it right now is csdeals at $38.36.
Frequently Asked Questions
How much is Polymer MP5 worth?expand_more
The cheapest Polymer MP5 is $38.36 on csdeals. Across 5 marketplaces it ranges $38.36 to $69.89, and its 30-day Steam Community Market median is $54.48.
Where can I buy Polymer MP5 the cheapest?expand_more
Right now csdeals has the lowest price at $38.36. Prices shift between markets, so it's worth comparing all 5 listings in the price table above before you buy.
What item does Polymer MP5 apply to?expand_more
Polymer MP5 is a skin for the MP5A4 in Rust. Once you own it, apply it to a MP5A4 from your inventory, or spray it on at a workbench.
Is Polymer MP5 expensive?expand_more
It's on the pricier side, starting at $38.36.
Can you get Polymer MP5 for free?expand_more
Rust hands out skins free through Twitch Drops and occasional item-store promotions, but Polymer MP5 isn't a current drop — the cheapest way to get it is buying from the market, from $38.36.
Is Polymer MP5 actively traded?expand_more
Yes — it has 5,794 all-time Steam Community Market sales and 47 in the last 30 days, so it's a regularly-traded skin.
