The XRK Stalker is a type of Sniper Rifle in Call of Duty: Modern Warfare 3 (MW3). Learn the best loadout and build setup for the XRK Stalker, including its camo challenges, attachments, stats, and how to unlock.

XRK Stalker Best Loadout and Build

XRK Stalker Attachment Setup

Barrel	KLX-09 Short Barrel
Stock	No Stock
Bolt	XRK Stalker Light Bolt
Rear Grip	XRK Factory Grip
Optic	Cronen Zero-P Optic

This XRK Stalker build is catered to players who prefer a quick-scoping aggressive playstyle, and is not your ordinary Sniper Rifle setup where you play passive and camp around, but rather taking the fight to the enemy team.

With that in mind, you'll primarily want to get the XRK Stalker Light Bolt as it speeds up the bullet rechambering time after each shot you make. Both the KLX-09 Short Barrel and XRK Factory Grip will also increase ADS and Sprint to Fire speed which lets you aim quicker after running into an opponent.

The No Stock attachment significantly buffs movement speed which definitely helps your fast paced gameplay style. Lastly, you'll want to get the Cronen Zero-P Optic as it's the perfect middle-ground between short and long-range scope distances.

List of All Attachments

XRK Stalker Loadout Setup

Weapon Loadout
Vest	Infantry Vest
Gloves	Assault Gloves
Boots	Stalker Boots
Gear	TAC Mask
Field Upgrade	DDOS
Tactical	Stun Grenade
Lethal	Throwing Knife

For this class setup, get the Infantry Vest as it lets you Tac Sprint for a longer duration as you'll often be running around with the XRK Stalker. Partner that with the Assault Gloves so you'll be able to aim faster after recovering from a jump.

It will also help to have the Stalker Boots equipped as you'll be able to quickly move left and right while scoping down, perfect for peeking in and out of cover.

The TAC Mask will help reduce the effects of being stunned by tactical grenades so as not to impair your movement that much. A great backup utility is the Throwing Knife as it lets you instantly kill an enemy if ever you miss a shot during a heated gunfight.

▶ List of Perks

▶ List of Equipment

XRK No Stock Attachment Bug

No Stock Attachment Cannot be Unlocked

The XRK Stalker has been reported to have a bug that prevents the No Stock Attachment from being unlocked. This bug is currently under investigation, and a fix may come soon.

How to Fix Crashes, Glitches, and Bugs

How to Get XRK Stalker

Complete Its Armory Unlock Challenge

The XRK Stalker can be unlocked by completing its Armory Unlock Challenge. Mark it as your active Armory Unlock and complete 3 Daily Challenges to unlock the weapon.

Note: Armory Unlock challenges are only accessible upon reaching account level 25. Failing to meet this requirement will prevent you from crediting daily challenge completions towards unlocking the XRK Stalker.

Armory Unlocks Explained

Originally Released During Season 1

During Season 1 the XRK Stalker can obtained by reaching and completing the A4 Sector of the Season 1 Battle Pass. This weapon can be obtained from the Free Rewards Track, and this does not require you to purchase the Premium Battle Pass to get the XRK Stalker.

Season 1 Battle Pass Contents and End Date

XRK Stalker Camo Challenges

All XRK Stalker MW3 Camos

Camo	Challenge
Sprayed Lines	Get 50 Operator Kills with the XRK Stalker
Palette Twilight	Get 50 Operator Kills Shortly After Aiming Down Sights with the XRK Stalker
Liquid Brush	Get 3 Operator Kills with 1 Magazine 10 Times with the XRK Stalker
Fidget	Get 15 Operator One Shot One Kills with the XRK Stalker
Gilded XRK Stalker	Get 10 Operator Kills while Focused Down Sights with the XRK Stalker
Forged XRK Stalker	Get 3 Operator Kills with 1 Magazine 10 Times with the XRK Stalker
Priceless XRK Stalker	Get 15 Operator Kills Shortly After Sprinting with the XRK Stalker
Interstellar XRK Stalker	Complete 36 Priceless Camo Challenges
Blood Gutter	In Zombies, Get 250 Kills with the XRK Stalker
Palette Sickly	In Zombies, Get 250 Kills with Frost Damage with the XRK Stalker
Brimstone Brush	In Zombies, Get 250 Kills with the XRK Stalker while having at least 4 Perks Active
Trapped	In Zombies, Get 200 Critical Kills with the XRK Stalker
Golden Enigma XRK Stalker	In Zombies, Get 100 Kills and Successfully Extract with the XRK Stalker in a Single Deployment
Zircon Scale XRK Stalker	In Zombies, Get 300 Kills with the XRK Stalker while it's Pack-A-Punched
Serpentinite XRK Stalker	In Zombies, Get 10 Special or Elite Zombie Kills with the XRK Stalker
Borealis XRK Stalker	Complete 36 Serpentinite Camo Challenges

List of All Camo Challenges for Every Weapon

All XRK Stalker Attachments

XRK Stalker Barrels

XRK Stalker Factory Barrel	Fission 60 Barrel	Handler LKP Short Barrel
KLX-09 Short Barrel	XRK Stoic-4 Suppressed Barrel

XRK Stalker Muzzles

Bruen Counter-Ops	SA Shroud Flash Hider	Talon Sixteen Silencer
Nilsound 90 Silencer	Demon Helix XL	Legion Fire Comp
H26 Ported Comp	Bruen Agent 90	Bruen L40 Kobra
Vigilante Comp	VT-7 Spiritfire Suppressor XL	XRK Nightfall Suppressor XL
Monolithic Suppressor XL	Sonic Suppressor XL	Colossus Suppressor XL
STER45 Skyfury Compensator XL	ELR Blackfire Compensator XL	Casus Brake XL
ZEHMN35 Compensated Flash Hider	Mammoth 50 Suppressor	MV50 Muzzle Brake
JAK BFB

XRK Stalker Optics

Corio RE-X Pro	Forge Tac Delta 4	Aim Op-V4
XRK On-Point Optic	SZ SRO-7	Drexsom Prime-90
Teplo Clear Shot	Kazan-Holo	VLK 4.0 Optic
DF105 Reflex Sight	HMW-20 Optic	Hybrid Firepoint
Lachmann Impact 9	Luca Bandera Scope	SZ Lonewolf Optic
Monocle CT90	Corvus Downrange-00	SZ Holotherm
TX4 Havoc	VX350 Thermal Optic	Teplo-OP3 Scope
ARES Clear Shot	FTac Charlie7	SZ Bullseye Optic
SP-X 80 6.6x	Schlager Night View	Cronen Zero-P Optic
XTEN Angel-40	BPZ40 Hybrid	Corvus SOL-76
SZ Ultra 11.5x	3X RFL-Optic	DS Farsight 11
SZ Oscar-9	Schlager 3.4x	SZ Battle Optic
MCPR-300 9.5x	Corio 13X VRS	Signal 50 8x
Sightmax Clear Shot	Victus 13x	Raptor-FVM40
FTac Locus SP	SZ Aggressor-IR Optic	Corio Enforcer Optic
SZ Recharge-DX	SZ Heatsource 800	DXS Coriolis V4
KR Marauder 9 Riser	Corio ELT-10 2.5X	Intlas CAS-14
Luca Field-6	Imperium 12x	Corio SZ-HS 800
6.3x-14x Carrack	SL Truesight 2.5x	Chrios Holo
KR Mortis Precision 2.5X	Corio Eagleseye 2.5X	TOS Nightfall 2.5X Thermal Optic
Heinrichter Hybrid Scope	Hurricane 9 Variable Optic	XTEN Intlas AS-7
Carrack .300 11x	Corvus Ghostview	Akalina LR-Stalk Optic
KR Katt-50 8X Scope	6X Short-Zoom Optic	SZ HM5 Precision Hybrid Optic
QTG Reflex Sight	Dragon's Eye Optic	Rhino Reflex
TPS Incendio Reflex	KR Intlas LSJ-3

XRK Stalker Receivers

XRK Stalker doesn't have Receivers.

XRK Stalker Rear Grips

Bruen Lynx Grip	XRK Stalker Factory Grip	FT Match Grip

XRK Stalker Underbarrels

Cornerstone Bipod	Level Aim Bipod	XTen Stable Shot

XRK Stalker Stocks

No Stock	URAL-M Stock	Helix LV Light Stock
TAC 840C Stock	XRK Monument Heavy Stock

XRK Stalker Lasers

FSS OLE-V Laser	STOVL DR Laser Box	Corvus PEQ Beam-5
1MW Laser Box	Corio LAZ-44 V3	DXS Flash 90
Luminate-44	Schlager PEQ Box IV	SZ 1MW PEQ
FTac Grimline Laser	SL Razorhawk Laser Light	Pro Sapphire Box Laser
Verdant Hook Box Laser

XRK Stalker Magazines

10 Round Mag

7 Round Mag

XRK Stalker Ammunitions

.50 Cal High Velocity	.50 Cal Explosive	.50 Cal Armor Piercing
.50 Cal Frangible	.50 Cal Incendiary	.50 Cal High Grain Rounds
.50 Cal Low Grain Rounds	.50 Cal Mono	.50 Cal Spire Point Rounds

XRK Stalker Trigger Actions

XRK Stalker doesn't have Trigger Actions.

XRK Stalker Guards

Quarter-03 Light Guard

HVS 50 Cal Heavy Guard

XRK Stalker Combs

XRK Stalker doesn't have Combs.

XRK Stalker Bolts

Stalker Heavy Bolt

XRK Stalker Light Bolt

XRK Stalker Loaders

XRK Stalker doesn't have Loaders.

XRK Stalker Stats Overview

XRK Stalker Max Level and Class

XRK Stalker
Class	Sniper Rifle	Rounds	5
Max Level	21	Reserve	15
Fire Modes	Single Fire
Description
Stalk your prey and lay them out with this tactical sniper rifle chambered in .50 Cal.

XRK Stalker Stats

Damage
Fire Rate
Range
Accuracy
Recoil Control
Mobility
Handling

Modern Warfare 3 (MW3) Related Guides

List of All Guns and Weapons

All Guns and Weapon Guides

Guns and Weapon Guides
Best Guns Tier List	All New MW3 Guns
All Returning Guns in MW3	Recommended Weapons for Challenges

All Guns and Weapons by Type

Guns and Weapons by Type
Assault Rifles	Battle Rifles
Submachine Guns	Shotguns
Light Machine Guns	Marksman Rifles
Sniper Rifles	Handguns
Melee Weapons	Launchers

List of All Sniper Rifle Weapons

Signal 50	MCPR-300	LA-B 330
SP-X 80	Carrack .300	FJX Imperium
Victus XMR	KV Inhibitor	Longbow
KATT-AMR	XRK Stalker	MORS