Tank Commander,
The
X
Grille 15
is a Tier X German Tank Destroyer will pick off your enemies swiftly and accurately. Named after its extremely accurate gun, the Grille 15 will be best on the battlefield as a concealed sniper or fire support.
Highlights:
- [In-game] Enjoy free x5 EXP daily missions and discounts on credit costs of vehicles as you work your way to the Tier X.
- [In-game] Fast on Track Bundles can be purchased in the in-game store for Gold.
- [Premium Shop / In-game] Looking to accelerate your progress? Look for our Fast on Track Bundles!
Important: Purchasing both Grille 15 bundles do not grant you further XP bonuses.
The missions are at the bottom of the article. Check there for mission details!
Attractive 
Sale ends: - Mission: On Track - Crew XP
- Mission: Top of the Tree - Damaging Push
- Mission: Top of the Tree - Push Through!
- Mission: On Track — Grille 15
- Tech Tree Discounts
Description:
Play a battle and be among the top 7 EXP earners on your team.
Conditions:
- Must use the following vehicles:
- Random/Grand Battles, Skirmishes and Advances only
Rewards:
x2 Crew EXP
x2 Crew EXPDescription:
Cause 20,000 HP of damage over any amount of battles.
Conditions:
- Must use the following vehicles:
- Random/Grand Battles, Skirmishes and Advances only
- 10 times per account only
Rewards:
- 6,500
1x Personal Reserves: +50% XP (Duration: 1 hour)
Description:
Cause 200,000 HP of damage over any amount of battles.
Conditions:
- Must use the following vehicles:
- Random/Grand Battles, Skirmishes and Advances only
- Once per account only
Rewards:
- 20,000
Description:
Play 5 battles and be among the top 10 XP earners on your team.
Conditions:
- Must use the
X
Grille 15
- Random/Grand Battles, Skirmishes and Advances only
- Repeatable
Rewards:
- 1x Personal Reserves: +300% Crew EXP (Duration: 1 hour)
1x Large Repair Kit 
1x Large First Aid Kit
1x Automatic Fire Extinguisher