
The UMP-45 is one of the most popular SMGs in Counter-Strike 2, responsible for 0.44% of all SMG kills tracked across live CS2 matches and ranking the 3rd most-used SMG of 6. Across competitive Counter-Strike 2 lobbies it fills a distinct role in the SMG meta, and the breakdown below turns that reputation into hard numbers — usage, precision and damage output side by side. The relative-popularity chart shows that running to roughly 0.7× the average SMG’s kill share, marking the UMP-45 a niche choice most players pass over. On the kill-share radar it sits behind the MP9, the most-used weapon in the class, making it easy to see at a glance how the UMP-45 stacks up against every other SMG. Its 19.7% hit accuracy lands right in line with the SMG average of 19.3% on the accuracy gauges. On paper it also tops the class for raw output, hitting 389 theoretical damage per second from 35 base damage and a 667 RPM fire rate — the highest DPS of any SMG. On the spec charts it reads as a balanced SMG, with a 667 RPM fire rate and 65.0% armor penetration measured against the rest of the class. The cost comparison puts it mid-priced for a SMG at $1,200, balancing its cost against the performance shown above. Use the interactive charts to compare the UMP-45’s kill share, accuracy, DPS, fire rate, armor penetration and price against every other SMG in CS2, all updated continuously from real match data.
Core stats for the UMP-45, datamined from the Counter-Strike 2 game files.
How much damage the UMP-45 deals per shot at different distances. Counter-Strike 2 reduces bullet damage the further it travels — every 500 units (about 12.7 m) the damage is multiplied by a range modifier of 0.75.
| Distance | Body | Headshot |
|---|---|---|
| 0 m | 35 | 140 |
| 10 m | 28 | 112 |
| 20 m | 22 | 89 |
| 30 m | 18 | 71 |
| 40 m | 14 | 57 |
The UMP-45 cannot one-shot headshot a helmeted opponent — even at point-blank range it takes more than one shot through a helmet.
Damage is per bullet against an unarmored target; body values assume a chest or arm hit and headshots apply a 4× multiplier.
In Counter-Strike 2, the UMP-45 is a SMG-class weapon that deals 35 base damage and costs $1,200. Understanding where it fits in the buy menu — and how often it actually gets kills — is key to building an efficient loadout for both eco and full-buy rounds.
Across tracked matches, the UMP-45 is responsible for 0.44% of all weapon kills — the 3rd most-used SMG of 6 tracked. Players who pick it up average roughly 1,157 lifetime kills with the weapon, a strong signal of how central it is to the current CS2 meta among the 1,092 players we sample.
Accuracy tells the gunplay story: the UMP-45 connects on 19.7% of shots fired, a spray-reliant profile where controlling recoil matters most.
On the economy, the UMP-45 costs $1,200 and pays $600 per kill. Weigh that against your team’s buy: a strong kill share makes it a reliable full-buy option, while pricier picks are better saved for rounds you can afford to lose the weapon on.
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The UMP-45 accounts for 0.44% of all weapon kills among 1,092 tracked Counter-Strike 2 players, making it the 3rd most-used SMG of 6 tracked.
Tracked players land 19.7% of their shots with the UMP-45, based on lifetime Steam accuracy stats.
By kill share, the UMP-45 ranks #3 of 6 tracked SMGs in Counter-Strike 2.
The UMP-45 deals 35 base damage per shot, with a 4.0× headshot multiplier. Damage falls off over distance at a range modifier of 0.75 per 500 units, so it is most lethal up close.
The UMP-45 is a SMG-class weapon in Counter-Strike 2.
Per-weapon effectiveness data for the UMP-45 is coming soon as we expand demo analysis.
The UMP-45 accounts for 0.44% of all weapon kills among 1,092 tracked Counter-Strike 2 players, making it the 3rd most-used SMG of 6 tracked. Shots land at a spray-heavy 19.7% accuracy, measured from lifetime Steam stats.