- Primary Subject: Battlefield 6 Season 5 Weapons (Siege of Vegas)
- Key Update: Phase One of Season 5 introduces four new weapons to the arsenal alongside new maps and gameplay improvements.
- Status: Confirmed
- Last Verified: October 13, 2026
- Quick Answer: All four Phase One Season 5 weapons in Battlefield 6 are free and can be unlocked through tiers in the Season 5 Battle Pass.
Season 5 of Battlefield 6 is officially live, bringing all-out warfare to the Las Vegas Strip. Two new maps, a refreshed battle pass, REDSEC Rapid Royale, and several gameplay improvements have arrived, but that's not all.
Four brand-new weapons complete the Season 5 lineup for Phase One, with the Mk 24 Assault Rifle, RSPR Submachine Gun, Z84M Light Machine Gun, and ELR-40 Bolt-Action Sniper Rifle joining the arsenal.
Wondering how you can get your hands on all four weapons? Here's everything you need to know about their unlock requirements in Season 5!
How to Unlock Battlefield 6 Season 5 Weapons
Phase One of Season 5, Siege of Vegas, introduces four new weapons to Battlefield 6.
The Mk 24 Assault Rifle trades magazine capacity for consistent performance and exceptional damage at range, whereas the RSPR SMG has the characteristics of a rifle, combining a steady rate of fire with high damage. Additionally, the Z84M LMG is built for close-range aggression with high damage and a high rate of fire, while the ELR-40 Bolt-Action Sniper Rifle features the strongest bullet drag performance and the furthest sweet spot in its weapon archetype.
With all four weapons expected to become highly popular throughout Season 5 and beyond, you'll want to unlock them as soon as possible. Here's how to do exactly that:
- Mk 24 Assault Rifle - Reach Tier 11 of the Audacious Breach Battle Pass Path
- RSPR Submachine Gun - Reach Tier 11 of the Access Defied Battle Pass Path
- Z84M Light Machine Gun - Reach Tier 11 of the Fate's Reckoning Battle Pass Path
- ELR-40 Sniper Rifle - Reach Tier 5 of the Recruit Battle Pass Path
Despite being included in the Season 5 Battle Pass, all four weapons are free and do not require purchase.
READ MORE: Battlefield 6 Game Update 2.1.1.0: Full Season 5 Patch Notes
Later in the season, two more weapons will become available, with the NSW4 Assault Rifle and MK 1 Mod 0 DMR releasing in Phase Two and Phase Three, respectively. Both weapons will likely be unlockable via a limited-time event or seasonal challenge.
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