In Modern Warfare 2, some weapons are unlocked by default while others can be unlocked by completing a challenge.
For example, you might need a specific number of eliminations to unlock a specific weapon.
Weapons can also be unlocked by reaching certain ranks.
For example, when you reach rank 5, you’ll unlock the PDSW 528.
Unlocking every weapon in the game should be a priority because it provides you with flexibility.
In this guide, you’ll learn how to unlock the SP-X 80 (SPX 80) in Call of Duty: Modern Warfare II (MW2).
What is the SP-X 80 in MW2?
The SP-X 80 in MW2 is a sniper rifle.
Here’s its description, “The SP-X 80 is a .300 magnum sniper rifle designed for long-range target acquisition and elimination”.
It has long-range, good accuracy, and high damage.
Its magazine size has 5 Rounds (8 rounds with 8 round magazine attachment).
How to unlock SP-X 80 in Modern Warfare 2

To unlock the SP-X 80 in Modern Warfare 2, you need to level up the SP-R 208, SA-B 50, and LA-B 330 to levels 13, 16, and 17 respectively.
After you’ve leveled up the LA-B 330 to level 17, you’ll unlock the SPX-80.
Here is the full process to unlock it:
- Reach rank 7 to unlock the SP-R 208.
- Level up the SP-R 208 to level 13 to unlock the SA-B 50.
- Level up the SA-B 50 to level 16 to unlock the LA-B 330.
- Level up the LA-B 330 to level 17 to unlock the SP-X 80.
Rank 7 is required to unlock the SP-R 208.
The SP-R 208 is needed to unlock other weapons like the SP-R 208, SA-B 50, and LA-B 330.
Note: Some players reported that they are unable to unlock the SP-X 80 even after they’ve leveled up the LA-B 330 to level 17.
A known fix is to level up the LA-B 330 to level 18 instead of level 17 and you’ll be able to unlock the SP-X 80.
Further reading
How to Unlock Hunting Orange Camo in Modern Warfare 2