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UMP40 Strategy Story Quotes
Gun Information
Full name Universale MaschinenPistole .40 S&W
Country of origin Germany
Manufacturer Heckler & Koch
Game Information
Faction Griffin & Kryuger, National Security Bureau
Manufactured /
Revised by
I.O.P., Sangvis Ferri
Voice actor Uema Emi
Artist Renatus.Z (Original Artist);

STAR影法师 (Wish-Protecting Maiden of Shadows)

Released on CN, TW, KR, EN, JP
Chibi Animation

Click the marked area to switch between animations. For details regarding animations, please see Animations on the Wiki.

How to obtain[edit]

NORMALHEAVY Not craftable.

DROP Not obtainable as a drop.

REWARD Obtainable as a potential reward from Event supply crates given during Operation Deep Dive (Or one guaranteed UMP40 unit from opening the 777th crate).

Exclusive Equipment[edit]

Stats / Data[edit]

90(x1)180(x1) / 900(x5) 25(x1) / 85(x5) 20(x1) / 60(x5)
10 27
10 75
2 14
Rate of Fire
 Rate of Fire
59 85
Movement Speed
 Move Speed
Critical Hit Rate
 Crit. Rate
Critical Hit Damage
 Crit. Damage
Armor Penetration
 Armor Pen.
Icon slot Accessory.png Icon Telescopic Sight S 2star.png Icon Holographic Sight S 2star.png
Icon Red Dot Sight S 2star.png Icon Night Combat Equipment S 2star.png
Icon Silencer S 2star.png
Icon slot Magazine.png Icon Armor-Piercing Ammo S 2star.png Icon HP Ammo S 2star.png
Icon Shotgun Ammo S 2star.png
Icon High-Velocity Ammo S 2star.png
Icon slot Doll.png Icon Microchip S 2star.png Icon Exoskeleton S 2star.png
Icon Ballistic Plate S 2star.png Icon Camo Cape S 2star.png
Icon Ammo Box S 2star.png

Affects Submachine guns
Increases critical chance by 500%

Weapon Background[edit]

After the success story of MP5, Heckler & Koch continued to develop selective firing close quarter combat SMGs, one of the development outcome and the official successor to MP5 is the UMP (Universale Maschinenpistole) series. UMP SMGs are selective fire, recoil operated and fires from a closed bolt, featuring three main variants which are designed to fire 9x19mm Parabellum, .45 ACP and .40 S&W. Compared to the older MP5 model, UMP was advertised to be more reliable, more modern and lower cost, other common features of the UMP SMGs are Picatinny rails placements (Along the top of the gun, both sides and bottom of the barrel) and a foldable buttstock.

UMP40 is the variant that chamber the .40 S&W cartridge, like the other two variants, UMP40 also features a 2-round burst fire mode, together with semi-automatic and fully automatic. Feeds on a 30-round detachable straight magazine, the weapon is able to reach a fire rate of 650 rounds per minute, reaching a muzzle velocity of 320m/s, covering up to 100 metres of effective range. Noted that UMP have their rate of fire reduced in order to compensate for the recoil generated from firing large pistol cartridge, making UMP series one of the slowest firing SMGs on the market.

UMP SMGs were also advertised to be compact and light weight, UMP40 variant have a total length of 450mm with the stock folded (690mm unfolded), it also weights only 2.3kg when unloaded thanks to the polymer made body frame.[1]

After some FBI agent casualties during the 1986 Miami shoot out, the bureau was on the look out for a better alternative munition type than the servicing 9mm Parabellum, ideally of a bigger calibre but with a manageable level of recoil. .40 S&W was the chosen in the end with it's potential energy advantage over 9mm Parabellum and a more manageable recoil than the 10mm Auto cartridge of Bren Ten. Gaining favour and entered service with the bureau also gave it some popularity among other law enforcement units.[2]

Many other special policing units and investigative agencies all over the world have began to procure .40 S&W cartridge firearms into service, mostly in regions of Australia, Canada and the United States, sequentially boosted UMP40's sale. This also explains why unlike the other to UMPs, UMP40 is more commonly found enlisted to service with law enforcement units rather than military service.[1]


SMG UMP45Thumb button.pngUMP45  and SMG UMP9Thumb button.pngUMP9 's index number are 103 and 101 respectively, the number 40 also appeared on UMP9's character introduction. Based on these two facts many player would have guessed the 102 index slot was/will be UMP40, at last 40 joined the game with the announcement of the event Operation Deep Dive.

Though if one followed Renatus.Z's Twitter they may have noticed some posted artwork resemble a different looking character with a UMP SMG long before UMP40's release, later many believed this character was the early concept art of UMP40. All of such posts are now deleted on both the artist's Twitter and Pixiv.

.40 S&W Handgun cartridge is mostly used by law enforcement units, many character design features on UMP40 resembles that of a law enforcement personal or investigative field agent, such as the radio handset, smart business dress and the name card. UMP40's costume design differs greatly from UMP45, this suggests that UMP9 was made after the event of Deep Dive, produced with UMP45 as a template.

UMP40 was officially announced right before Deep Dive in July of 2017, she came fitted with voice lines, which suggests that her as a T-doll was programmed but never introduced into the game, or maybe never had an opportunity to be introduced. UMP40 chibi sprite retains a "Grenade Throwing" animation, which could potentially mean that her original skill was intended to be a grenade of some sort before changing to the current skill.

The default art of UMP40 does not have a fore-grip attached while her chibi sprite however does.


Main artwork

Gallery consisting of artworks used primarily in-game.

Alternative artwork

Alternate gallery consisting of artworks with slight alterations as well as miscellaneous artworks.


  • UMP40 is only weapon that primarily chambers the .40 S&W cartridge in the entire game, other weapons can be converted to fire or has variant capable of chambering .40 S&W.