How to Unlock the Battlefield 5 M91/28 Tromboncino Carbine

Starting this Thursday, Battlefield 5 players will have a brand-new Weekly Challenge to take on. This week, the reward for completing that challenge is set to be a rather unusual new weapon; the M91/28 Tromboncino. Not only is this Battlefield 5 weapon unusual because it’s a bolt-action rifle usable by the Medic class, but also because it has a grenade launcher attachment!

Weekly Challenge Objectives to Unlock the Latest Battlefield 5 Weapon

In a change from some past Challenges, you won’t need to complete them all to unlock the new weapon. You only need to complete five of the challenges in order to get your hands on the new carbine. Of course, the challenge objectives still reward you with Chapter XP for Trial by Fire. As such, there’s certainly still incentive to completing the whole set. The objectives are as follows:

Battlefield 5 Weekly Challenge Unlocked New Weapon Tromboncino
  • Teamwork (4,500 XP); To complete this objective, you and your squad need to earn a total score of at least 12,500 in either Combined Arms or any Multiplayer match.
  • Breakfast (4,500 XP); For this objective, all you need to do is kill 20 enemies in Combined Arms.
  • Pit Crew (10,000 XP); To complete this objective, you and your squad need to repair vehicles in Multiplayer for a total of 500 health.
  • Friends in High Places (4,500 XP); For this one, you and your squad need to call in any Reinforcement 3 times in Combined Arms.
  • Mutual Support (10,000 XP); To get this objective, you and your squadmates need to revive each other at least 20 times in Combined Arms or any Multiplayer match.
  • Complex Logistics (10,000 XP); To complete this one, you and your squad must spend at least 5,000 Requisition points in Multiplayer matches.
  • Day Trip (4,500 XP); For this objective, simply play any 2 Combined Arms missions on the Fjell 652 map.
  • Conquerors (10,000 XP); You and your squad must capture 8 objectives in any Multiplayer match to complete this objective.
  • Grand Tour (10,000 XP); For this one, you need to win any 4 Combined Arms missions.
  • Fire Team (4,500 XP); You and your squad must kill at least 30 enemies using either Primary or Stationary Weapons in any multiplayer match.
  • Float Like Butterflies (25,000 XP); For this final objective, you and your squad must deal a total of 7,500 damage in Combined Arms or any Multiplayer matches.
  • Sting Like a Bee (10,000 XP); This optional challenge requires you to deal 250 damage to enemy vehicles in Combined Arms or Multiplayer. However, you must deal that damage using the new Tromboncino, after you unlock it. Certainly, this seems like a good incentive to give the new rifle a try.