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HK512 Quotes
Gun Information
Full name Heckler & Koch HK 512
Country of origin Germany & Italy
Manufacturer Heckler & Koch, Franchi S.p.A.
Game Information
Faction Griffin & Kryuger
Manufactured /
Revised by
Voice actor Miyuki Sato
Artist 一书
Released on CN, TW, KR, EN (512), JP (512)
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 Timer 7:56:00. See T-Doll Production for details.

DROP Not obtainable as a drop.

REWARD Not obtained as a reward

Exclusive Equipment[edit]

There is no exclusive equipment for this T-Doll.

Union Skill[edit]

There is no union skill for this T-Doll.

Stats / Data[edit]

128(x1)256(x1) / 1280(x5) 30(x1) / 90(x5) 40(x1) / 140(x5)
14 37
2 13
2 15
Rate of Fire
 Rate of Fire
21 31
Movement Speed
 Move Speed
3 20
Critical Hit Rate
 Crit. Rate
Critical Hit Damage
 Crit. Damage
Armor Penetration
 Armor Pen.
Clip Size
 Clip Size
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

Ranking of this Doll's specs relative to other Dolls of the same type.

Ranking of this Doll's specs relative to every other Doll.

Affects machine guns (MG) and shotguns (SG).
Increases damage by 10%
Increases armour by 10%

Weapon Background[edit]


"Maintenance is still ongoing."

This article is a work in progress. Additional information will follow soon.


"We're not at an optimal state yet, commander."

This article is a stub. You can help us by expanding it (check our quick editing guide and how to guides).

The Heckler & Koch HK 512 is a semi-automatic shotgun of Italian origin. It was developed and produced by Franchi at the request of Heckler & Koch, which took care of marketing and sales.

The HK 512 was one of the first semi-automatic shotguns developed for law enforcement use.

Character Background

Stylish and carefree by nature, she gives her all in everything she does. Every now and then she goes overboard and causes an accident. She worships her big sister SG CAWSCAWSCAWS, but CAWS refuses to acknowledge that she has a little sister like her. It seems HK512 has a long way to go in terms of winning her sister's approval.


Main artwork

Gallery consisting of artworks used primarily in-game. For information on how to obtain certain costumes, see Skin Catalogue.

Alternative artwork

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



  1. Mirror Stage Chapter 4 - Brain In A Vat III