How to Get Weapon XP Fast in Battlefield 6: Level Guns and Unlock Attachments in Season 5

Every gun in Battlefield 6 starts out bare. Scopes, muzzles, grips, magazines and the rest only unlock as you earn weapon XP (the game calls it Hardware XP) with that specific gun, and taking a weapon all the way to the top is a long grind. With Season 5: Siege of Vegas live since October 13, 2026, and four new guns waiting to be leveled, here's how weapon XP works right now and how to earn it as quickly as possible without wasting time on farms that no longer pay out.

Quick answer

Requirements

• The weapon unlocked and equipped. XP only goes to the gun in your hands, so every kill with a grenade, gadget or vehicle is XP your weapon doesn't get.
• Regular multiplayer or a Verified Portal experience. These pay standard Hardware XP. Custom Portal servers labeled "Modified XP" don't.
• Optional: Hardware XP boosters. You get them from assignments, challenges, events, seasonal passes and some editions of the game.

How weapon XP works in Season 5

Each weapon has its own mastery track up to level 50, separate from your Career Rank. The early levels are where the practical unlocks sit. Shortly after launch, Battlefield Studios cut the XP needed for the first 20 attachment ranks, and outlets put the result at roughly twice as fast. By level 20 you should have most of a gun's muzzles, grips and barrels. A few final attachments and most lasers still need more levels, and the later ranks lean toward camos and other cosmetics.

Season 5 got off to a rocky start. Right after launch, players noticed that weapon and other XP was being capped behind the scenes. Battlefield's developers called it unintended, blamed backend configuration changes and reverted them on October 16. If a gun felt painfully slow in the first days of the season, that's why. Progression should be back to its normal pace now.

Step-by-step: leveling a weapon fast

1. Pick one gun and stick with it. Because XP only feeds the weapon you're using, splitting time across several guns slows all of them down. Equip the one you want to level and leave it there until it reaches at least level 20.
2. Choose a mode that fits the weapon. SMGs, carbines and assault rifles level fastest in close, busy modes like King of the Hill and objective-focused Conquest. Long-range weapons do better in big Conquest and Breakthrough maps with long sightlines.
3. Play for damage and assists, not just kills. Damaging an enemy before a teammate finishes them still counts toward the gun, so fights near objectives, where enemies keep coming, add up fast.
4. Cut down on non-weapon kills. Swap frag grenades and explosive gadgets for utility, like spotting, resupply or healing tools, that keeps you alive and in the fight.
5. Activate a Hardware XP booster once you're actually in a match. Use the XP Boost panel in the top-right of the multiplayer menu, or the same panel in the pause menu during a match. Hardware boosters double weapon XP, and timers stack if you activate more than one.
6. Finish the match. Match completion XP was raised after launch, and you lose that bonus if you quit early.
7. Repeat until the attachments you want are unlocked, then move on to the next gun or keep pushing toward level 50 for the cosmetics.

Tips

• Boosters tick in real time. The countdown starts the moment you click and keeps running in menus, during loading screens and even while you're offline. Activate one only after you've spawned with the right loadout, and save the 60-minute ones for a long session.
• Party up. Playing in a party gives a small passive XP bonus on top of everything else.
• Use Verified Portal experiences for variety. EA says these give Career XP, Hardware XP and assignment progress at exactly the same rates as regular multiplayer. That makes them a good way to grind a weapon in a playlist you like.
• Stack your daily challenges. Daily challenge XP was raised by 40% in the progression update, and challenges are also one of the main sources of free boosters.
• Level new Season 5 guns while lobbies are full of them. Everyone is leveling the Mk 24, RSPR, Z84M and ELR-40 right now, so it's a good time to learn them while their attachments unlock.

Common mistakes

• Following old bot-farm guides. Many videos and pages from late 2025 point to private Portal bot lobbies or farming codes. Custom experiences are marked "Modified XP" and don't pay normal Hardware XP, and Battlefield Studios has worked to shut down servers built just to farm XP. They're a waste of time at best.
• Expecting full XP from bots. Casual Breakthrough fills teams with AI, but bot kills give noticeably less XP than real players.
• Popping a booster in the menu. Matchmaking and loading can eat a big chunk of a 15-minute booster before you fire a shot.
• Letting gadgets and vehicles steal kills. A vehicle streak is fun, but none of it counts toward the gun you're trying to level.
• Swapping guns mid-grind. Spreading XP across five weapons means none of them reach level 20 any time soon.