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★ S6 New Guns: DTIR 30-06 | Kastov LSW
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The JAK Heretic Carbine Kit is an Aftermarket Parts Conversion Kit for the MTZ-762 in Call of Duty Modern Warfare 3 (MW3). Check out our guide to learn how to unlock the JAK Heretic Carbine Kit, its detailed stats breakdown, and its converted weapon.
List of Contents
To unlock the JAK Heretic Carbine Kit, you will first need to raise the MTZ-762 to its max level of 23. Once maxed out, you will be able to view the attachment challenge for this Conversion Kit.
Do note that getting to max level is required either way as Aftermarket Part Conversion Kits can only be equipped once you have mastered its compatible weapon.
Upon reaching the related gun's max level, you will need to get 25 kills while moving and aiming down sights (ADS) with the MTZ-762. On completion, the attachment will become available for you to equip via the Gunsmith.
The JAK Heretic Carbine Kit is a full conversion kit for the MTZ-762. When equipped, it allows for better control when firing on full auto. To compensate, the gun's overall damage and bullet velocity were lowered to account for the buffs.
MTZ-762 Best Loadout and Build
| Pros | Cons |
|---|---|
 Mobility and Handling Rate of FireRecoil ControlGun Kick Control |
 DamageBullet Velocity |
Chevron count determines the effectivesness of the stat change while polygonal arrows indicate a new function being added.
Positive stat changes are marked in Bold while negative stat changes are marked in Red.
| Damage | |
|---|---|
| Headshot Damage | 45 (-22.4%) |
| Upper Torso Damage | 38 (-22.4%) |
| Lower Torso Damage | 38 (-22.4%) |
| Target Flinch | 0.7 N |
| Range | |
| Effective Damage Range | 27.7 m (+45.7%) |
| Minimum Damage Range | 43.4 m (-2.8%) |
| Bullet Velocity | 621 m/s (-21.4%) |
| Fire Rate | |
| Rate of Fire | 600 rpm (+11%) |
| Recoil Control | |
| Recoil Gun Kick | 0.83 degrees/s (-17.4%) |
| Horizontal Recoil | 0.95 degrees/s (-5.3%) |
| Vertical Recoil | 0.95 degrees/s (-5.3%) |
| Accuracy | |
| Hipfire Spread Min | 1.8 degrees/s (-20%) |
| Hipfire Spread Max | 8 degrees/s (-6%) |
| Flinch Resistance | 0.2 N |
| Tactical Stance Spread | 4.6 degrees/s (+26.8%) |
| Mobility | |
| Movement Speed | 4.7 m/s (+1.9%) |
| Crouch Movement Speed | 2.2 m/s (+7.2%) |
| Sprint Speed | 5.9 m/s (+8.9%) |
| Tactical Sprint Speed | 7 m/s (+2.8%) |
| ADS Movement Speed | 2.8 m/s (+9.3%) |
| Handling | |
| ADS Speed | 260 ms (-7.1%) |
| Reload Quickness | 3.1 s (+1.1%) |
| Sprint to Fire Speed | 169 ms (-26.8%) |
| Swap Speed | 1530 ms |
| Attachments By Type | |||
|---|---|---|---|
| Barrel | Stock | Ammunition | Muzzle |
| Rear Grip | Optic | Underbarrel | Magazine |
| Receiver | Laser | Comb | Trigger Action |
| Guard | Bolt | Arm | Rail |
| Carry Handle | Lever | Loader | Wire |
| Conversion Kit | |||
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