Mil-SpecSMG

UMP-45 | Bone Pile Price

CS2 smg prices, float values & marketplace comparison

CSDB estimated value · Field-Tested

$2.90–$3.80

Medium confidenceBased on current listings on 11 marketplaces; 47 Steam sales in 30 days show it trades, but no cash sale prices are recorded.

Best current price

$3.19

LIS-SKINS · 28% below Steam

Lowest recorded ask, 12 Oct 2026 · verify on the marketplace

Steam$4.40
Best cash market$3.19
Difference−$1.21
Cash discount ?28%
Highest buy order
$4.07Steam
30D sales
47Steam
Liquidity
45/100Liquid
Float range
0.15–0.34Field-Tested
Listings
296tracked markets
Markets quoting
14

Marketplace prices from the daily snapshot · updated

Marketplace Prices

Field-Tested · updated
MarketplacePricevs Steamvs market median
LIS-SKINSBest price★ 4.8Review$3.19−28%-4.8%Search
Tradeit.gg★ 4.8ReviewCode CSDB$3.19−28%-4.8%Search
Skin.Land$3.20−27%-4.5%Search
HaloSkinsReview$3.24−26%-3.3%Search
Skins.com★ 3.8ReviewCode CSDB$3.26−26%-2.7%View
Waxpeer★ 4.0ReviewCode CSDB$3.35−24%0.0%View
Skinport★ 4.9ReviewCode CSDB$3.37−23%+0.6%Search
CSFloat★ 4.8Review$3.55−19%+6.0%Open
Steam Community MarketWallet funds$4.40——

Each price is that marketplace's lowest listing for this exact wear and variant. Buyer fees, where a marketplace charges them, are on top.

Individual Listings

Field-Tested · CSFloat

See the actual items for sale — exact float, paint seed, stickers and screenshots — and how each is priced against the base value of this wear.

Price History

Field-Tested
Latest$3.43
30D-21.3%
High · 2026-08-27$4.40
Low · 2026-10-11$3.42

Field-Tested · CSDB daily cross-market lowest listing · 34 observations

Loading price history…

Full Price History

UMP-45 | Bone Pile (Field-Tested) Steam price and trading volume since Sep 2013 — 473 days tracked.

$5.40Latest
$10.74All-time high
$0.04All-time low
16,237Total sold
Sep 2013Trading volumeSep 2026

Full price & volume history via SteamWebAPI · Steam Community Market.

UMP-45 Bone Pile Prices by Wear

WearCSDB valueBest priceSteam30D salesMarkets
Factory New$36–$56$33.11$44.53511
Minimal Wear$4.00–$4.40$3.70$5.454414
Field-Tested$2.90–$3.80$3.19$4.404714

StatTrak™

WearCSDB valueBest priceSteam30D salesMarkets
Factory New$30–$37$29.14$51.03212
Minimal Wear$4.80–$5.50$3.81$5.004113
Field-Tested$3.30–$4.40$3.43$5.144813

CSDB value is an estimate from recorded sales and cleaned marketplace asks, shown as a range. "Best price" is the lowest listing that survived outlier checks. Where a wear has only a few asks and no recorded sales, CSDB shows the ask and declines to value it. Method

CSDB Market Score

Field-Tested
59/ 100Mixed market
  • Liquidity4547 sales in 30 days, 296 listings across tracked markets
  • Demand100138% of Steam's open offers sold in 30 days
  • Market depth7711 marketplaces quoting, 296 listings
  • Spread quality727.9% between the cheapest and dearest cleaned ask
  • Data confidence59current listings on 11 marketplaces; 47 Steam sales in 30 days show it trades, but no cash sale prices are recorded

How easy this market is to trade in at a fair price — not a view on where the price is going. Subscores appear only where the inputs exist for this wear.

Market Statistics

Field-Tested
CSDB estimated value
$2.90–$3.80medium confidence
Lowest current listing
$3.19
Cash-market median ask
$3.3511 markets
Steam price
$4.40wallet funds
Steam median sale · 30D
$4.40wallet funds
Highest buy order
$4.071,246 wanted · Steam
Steam bid/ask spread
8%
Steam sales · 7D
11
Steam sales · 30D
47
Steam sales · 90D
142
Median time to sell
13 hoursSteam
Active listings
296tracked markets
Days to clear the book
21.7Steam offers at Steam sale rate
Marketplaces quoting
14
Cross-market spread
27.9%cleaned asks, Steam excluded
Liquidity
45/100Liquid

Only figures the data supports are listed — a missing row means the feed does not report it for this wear, not that it is zero. How these are measured

Float Analysis

0.06–0.34
0.00 FNMWFTWWBS1.00
WearFloats this skin can rollShare of its rangeCSDB value
Factory New0.06–0.073.6%$36–$56
Minimal Wear0.07–0.1528.6%$4.00–$4.40
Field-Tested0.15–0.3467.9%$2.90–$3.80
  • Factory New is a sliver. It only spans 0.06–0.07 on this skin — 3.6% of its float range — so very few exist, it trades thinly and its estimate carries lower confidence.
  • No Battle-Scarred. Floats stop at 0.34, below the 0.45 Battle-Scarred floor.
  • Float premium within a wear:not published yet. Measuring it needs completed sales with their exact floats, and CSDB does not hold enough of those for this skin to separate a float premium from ordinary price noise. Load the individual listings above to see how each item's float sits within its wear.

Lowest Floats on the Market

UMP-45 Bone Pile Details

Weapon
UMP-45
Finish
Bone Pile
Rarity
Mil-Spec
Category
SMG
Found in
Operation Bravo Case
Collection
The Bravo Collection
First seen on market
13 Sept 2013
Float range
0.06–0.34
Paint index
193
StatTrak™ available
Yes
Souvenir available
No
Unbox chance
13.32% one of 6 Mil-Spec finishes sharing 79.92%
SMG skins tracked
293
  • Cheaper than 28% of UMP-45 finishes, comparing each at its most affordable valued wear.
  • #37 of 44 UMP-45 finishes by Steam sales in the last 30 days (all wears).

Market Summary

UMP-45 | Bone Pile Field-Tested has a CSDB estimated market value of $2.90–$3.80 (medium confidence), with the cheapest tracked listing at $3.19 on LIS-SKINS. Steam lists it at $4.40, so the best cash price is 28% lower. This wear recorded 47 Steam sales in the past 30 days and scores 45/100 for liquidity. Across the wears CSDB can value, UMP-45 | Bone Pile spans about $2.90–$56.

Other UMP-45 Skins

All UMP-45 skins →

Nearest in value first.

More From The Bravo Collection

About UMP-45 | Bone Pile

The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. This memento from Cache has been painted with skulls over a wiring diagram. One more for the collection— Official in-game description

UMP-45 | Bone Pile is a Mil-Spec smg finish from the Operation Bravo Case, on the market since 2013. It drops in StatTrak™ as well as the standard version.

The UMP-45 is a smg in CS2 that costs $1,200 in-game.

Frequently Asked Questions

How much is UMP-45 | Bone Pile worth?
UMP-45 | Bone Pile is worth roughly $2.90–$56 depending on wear, on CSDB's estimate. Factory New: $36–$56; Minimal Wear: $4.00–$4.40; Field-Tested: $2.90–$3.80.
What is the cheapest UMP-45 | Bone Pile?
The cheapest tracked listing is Field-Tested at $3.19 on LIS-SKINS, 28% below the Steam price of $4.40.
What is the Factory New UMP-45 | Bone Pile price?
Factory New UMP-45 | Bone Pile has a CSDB estimated value of $36–$56 (low confidence); the cheapest tracked listing is $33.11 on CSFloat, against $44.53 on Steam.
What is the Minimal Wear UMP-45 | Bone Pile price?
Minimal Wear UMP-45 | Bone Pile has a CSDB estimated value of $4.00–$4.40 (medium confidence); the cheapest tracked listing is $3.70 on Skinport, against $5.45 on Steam.
What is the Field-Tested UMP-45 | Bone Pile price?
Field-Tested UMP-45 | Bone Pile has a CSDB estimated value of $2.90–$3.80 (medium confidence); the cheapest tracked listing is $3.19 on LIS-SKINS, against $4.40 on Steam.
Is StatTrak™ UMP-45 | Bone Pile more expensive?
Factory New: StatTrak™ $33.65 vs $46.05 (-27%); Minimal Wear: StatTrak™ $5.18 vs $4.18 (+24%); Field-Tested: StatTrak™ $3.83 vs $3.35 (+14%). Compared on CSDB estimates for wears where both versions can be valued.
What float can UMP-45 | Bone Pile have?
UMP-45 | Bone Pile rolls floats from 0.06 to 0.34. Factory New 0.06–0.07, Minimal Wear 0.07–0.15, Field-Tested 0.15–0.34. Factory New covers only 3.6% of that range, which is why so few exist.
How liquid is UMP-45 | Bone Pile?
Field-Tested UMP-45 | Bone Pile scores 45/100 on CSDB's liquidity measure (liquid): 47 recorded sales in 30 days, and 296 active listings across the marketplaces we track. Those are separate counts from separate venues, so they are scored as separate signals rather than divided into one another. Within Steam alone, where the sales and the open offers are the same population, the current book would take about 22 days to clear at that rate.
When was UMP-45 | Bone Pile released?
UMP-45 | Bone Pile first appeared on the Steam Community Market on 13 September 2013, in the Operation Bravo Case. That is its first market listing, which for most items is within a day of release.

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