Peacekeeper MK2

For the predecessor, see Peacekeeper.

For a similarly named lever-action rifle, see MK2 Carbine.

The Peacekeeper MK2 is an assault rifle featured in Call of Duty: Black Ops III, Call of Duty: Black Ops 4 and Call of Duty: Mobile.

Call of Duty: Black Ops III

Peacekeeper MK2
Damage	30-22 (MP)
Damage Multipliers	x1.1 Head
Weapon Class	Assault Rifle
Magazine Size	32 rounds (45 w/ Extended Mag)
Unlocked	Obtainable through Supply Drops
Cost (Zombies)	950 (Mystery Box)
Starting Ammunition	32+96 (MP)
Maximum Ammunition	32+256 (MP), 32+352 (ZM)
Reload Time	2.03s loaded, 2.8s empty (1.4s empty)
Rate of Fire	652 RPM
Range (explanation)	1000-2001
Fire Mode	Automatic
Used by	Black Ops CDP Primis
Console codename(s)	ar_peacekeeper

"Full-auto assault rifle. Highest mobility in class, with moderate damage and accuracy."

— Description

The Peacekeeper MK2 was added in Call of Duty: Black Ops III in July 28, 2016 update. It is obtainable from Supply Drops in the Black Market.

Multiplayer

The Peacekeeper MK2 is the successor to the Peacekeeper from Call of Duty: Black Ops II. The most notable change being that the Peacekeeper MK2 is an Assault Rifle, while the original Peacekeeper is a Submachine Gun. Other changes include a slightly higher magazine size, slower rate of fire which it makes up for with a slightly higher amount of damage, faster reload time, and longer range.

Zombies

The Peacekeeper MK2 appears in Revelations, and can be acquired from the Mystery Box. It comes equipped with a BOA 3, FMJ, and High Caliber by default.

When upgraded via the Pack-a-Punch Machine, it becomes the Writ of Shamash.

Peacekeeper MK2 vs Writ of Shamash

	Peacekeeper MK2	Writ of Shamash
Damage	120-70	170
Multiplier		head: x6 chest: x1 abdomen: x1
Fire mode	Automatic	Automatic
Rate of fire	652 RPM	652 RPM
Magazine size	32	64
Max ammo	352+32	512+64
Mobility	Moderate	High
Extras		Extended Mags, higher damage, more reserve ammo

Gallery

For attachment images, see Peacekeeper MK2/Attachments.

For camouflage images, see Peacekeeper MK2/Camouflage.

First-person view of the Peacekeeper MK2

Reloading

Chambering a round

Iron sights

Prophet using the Peacekeeper MK2

Add a photo to this gallery

Call of Duty: Black Ops 4

Peacekeeper
Damage	34-27 (MP)
Weapon Class	Assault Rifle
Magazine Size	32 rounds (42 w/ Hybrid Mags)
Unlocked	Obtained via Reserve Cases
Cost (Zombies)	950 points (Mystery Box)
Starting Ammunition	32+64 (MP)
Maximum Ammunition	32+192 (MP), 32+200 (BLK), 32+352 (ZM)
Reload Time	2.10s normal, 2.50s empty
Rate of Fire	700 RPM
Recoil	Low
Penetration	Moderate
Fire Mode	Automatic
Used by	Black Ops Mercs Chaos Primis Ultimis Dead of the Night Cast Victis

"Full-auto assault rifle. Superior handling with high rate of fire."

— Description

The Peacekeeper returns in Call of Duty: Black Ops 4 as an assault rifle, taking on the appearance of a factory-new Peacekeeper MK2. It was added with the Days of Summer continuation of the Operation Spectre Rising update.

Specifications

• Ammo (Blackout): 5.56mm
• Operator Mod: None

Multiplayer

The Peacekeeper is a versatile weapon in many aspects. Taking the form of an assault rifle, the Peacekeeper has the mobility of most submachine guns in the game while offering the damage output and low recoil similar to the ICR-7 while having a fire rate similar to the Maddox RFB. However, the Peacekeeper struggles at longer ranges because of its fire rate, making it more ideal for medium engagements, although the Grip can be used to help reduce recoil if the player attempts to use the Peacekeeper to pick off an enemy from a distance. The Peacekeeper's arsenal of attachments also benefits more for mobility as opposed for damage, as High Caliber and FMJ are absent unlike most of the other assault rifles in its class. However, the Peacekeeper has the option for both the standard and II versions of the Quickdraw and Stock, allowing players to treat the weapon as a submachine gun for closer engagements. The Peacekeeper also accepts Rapid Fire, allowing the Peacekeeper to benefit at closer ranges against other submachine guns while the Hybrid Mags can allow the Peacekeeper to reload faster.

Zombies

The Peacekeeper is available in the Mystery Box for 950 points on all maps. When upgraded via the Pack-a-Punch Machine, it becomes the Writ of Shamash gaining increased damage, double the base magazine size and 512 reserve ammo.

Blackout

The Peacekeeper was added to Blackout, and can be acquired from a Blackjack Stash in limited time modes after the player acquires it from Reserves. It uses 5.56mm ammunition.

Attachments

Optics

• Reflex
• Threat Detector
• NVIR
• ELO

Other

• Stock (Stock II)
• Quickdraw (Quickdraw II)
• Grip
• Suppressor
• Rapid Fire
• Hybrid Mags

Gallery

The Peacekeeper in first person

Aiming down the sights

Reloading the Peacekeeper

Inspecting the Peacekeeper

Add a photo to this gallery

Call of Duty: Mobile

Peacekeeper MK2
Damage	26-18 34-17 (w/ Rapid Fire Barrel)
Damage Multipliers	1.2x26 (head) 1.1x26 (chest) 1x26(everywhere else)
Weapon Class	Assault Rifle
Magazine Size	25 rounds (32 w/ Extended Mag A, 35 w/ Double Stack Mag)
Unlocked	Achieve 30 Headshot kills with an Assault Rifle to unlock
Reload Time	2.1 seconds (base mag)
Rate of Fire	652 RPM (744 RPM w/ barrel attachments)
Fire Mode	· Fully-Automatic · Semi/Full-Auto (select-fire, Battle Royale only)

"Fully automatic assault rifle. Superior handling and high rate of fire."

— Description

The Peacekeeper MK2 returns in Call of Duty: Mobile. It was added as part of the Season 13 Wint3r War update.

Multiplayer

The Peacekeeper MK2 has a consistent four-hit-kill range at 11 meters, which is tied with the HBRa3. The Peacekeeper MK2 has a unique attachment list compared to the rest of the armory.

The Peacekeeper MK2 can equip the Well Forged Barrel, which increases the base range by 50% without a negative. The Task Force Barrel also increases range by 50% with an increase in the base fire rate from 652 to 720 RPM, but with two severe downsides, with vertical recoil increasing by 20% and horizontal recoil by 15%. The Built-in Silencer barrel is equipped with an integrated suppressor, with a range increase of 25%. Long Range Barrel increases the range value by 100% and reduce ADS Bullet Spread by 20%, but increases ADS time by 35% and reduces movement speed by 5%. The Rapid Fire Barrel increases the fire rate from 652 to 740 RPM, increases base damage from 26 to 31, increases ADS Bullet Spread by 20%, but offers a range reduction of 40%.

The ADS time for the Peacekeeper MK2 is 285ms, slightly below average in its class. The Firm Grip Tape reduces ADS time by 25% with a 90% flinch reduction, with a caveat of increasing Sprint-to-fire delay by 15%. Despite this, the Peacekeeper has the fastest Sprint-to-fire delay in its class by default, at 150 milliseconds.

Aim down sight movement speed is slightly below average at 39%, with the base movement speed at 92%. The Lightweight perk can be formidable with this weapon. The Agile Stock is a viable choice for the Peacekeeper, increasing ADS movement speed by 40% with the Sprint-to-fire delay decreased by 30%. However, the Agile Stock comes with a downside of a 24% increase to the hip fire spread.

The magazine size of the Peacekeeper MK2 is 25 rounds, smaller than most peers in the class. As such, an Extended Mag is a suitable choice to mitigate this weakness.

The recoil of the Peacekeeper MK2 is moderate to low. The recoil pattern is similar to the KN-44, however the gun kicks horizontally slightly stronger than the KN-44. The Peacekeeper MK2 has the highest accurate Assault Rifle in the game with a bullet spread accuracy score of 7.46, surpassing the GKS. The Foregrip attachment decreases horizontal recoil by 30% with no caveats.

Battle Royale

The Peacekeeper MK2 is available in Battle Royale. It deals normal damage and features mediocre rate of fire, but boasts high accuracy at range. It also features absurd range and has the mobility of a submachine gun. The gun is available on floor as Rare and Epic blueprints, while the Legendary blueprint, is obtainable from Airdrops or certain high tier loot zones.

Attachments

Muzzle

• RTC Muzzle Brake
• MIP Flashguard
• OWC Light Suppressor
• Infantry Compensator
• OWC Eliminator
• Agency Suppressor

Barrel

• Rapid Fire Barrel
• Well-Forged Barrel
• Built-In Silence Barrel
• Long-Range Barrel
• Taskforce Barrel

Optic

• Classic Red Dot Sight
• Red Dot Sight 1
• Tactical Scope
• 3X Tactical Scope 2
• Red Dot Sight 2
• Classic Holographic Sight
• 3X Tactical Scope 1
• Red Dot Sight 3
• Holographic Sight 1
• 3X Tactical Scope 3
• Red Dot Sight 4
• Holographic Sight 2
• 4X Tactical Scope
• Red Dot Sight 5
• OWC 4.4X Tactical Scope
• RTC 4.4X Tactical Scope
• Red Dot Sight 6

Stock

• Light Weight Stock
• Marathon Stock
• No Stock
• Agile Stock

Rear Grip

• Rustle Grip Tape
• Sturdy Grip Tape
• Firm Grip Tape

Ammunition

• Extended Mag A
• Double Stack Mag

Underbarrel

• Foregrip
• Infiltrator Foregrip
• Patrol Foregrip
• Field Agent Foregrip
• RTC Speed Foregrip

Laser

• 1mW Steady Aim Laser
• 5mW Combat Laser
• Aim Assist Laser

Perks

• Sleight of Hand
• Tough
• FMJ
• Long Shot
• Melee Master
• Wounding
• Full Ammo
• Disable

Blueprints

Epic

• Blast Off
• Divine Presence

Mythic

• Artifact

Trivia

Call of Duty: Mobile

• The Peacekeeper MK2 has two completely different firing sound, one in high pitch (aim down sight) and the other in low pitch (hip fire). The high pitch sound can be turned on by using the 1-tap ADS button. If the player is using an independent ADS button and firing button at the same time, the low pitch sound will remain.