Last updated July 26, 2026, re-pulled live from the streamers' gunsmith, not a stale guide.
The Maddox RFB is a long range AR run by LuckyChamu right now. This is their live build, auto-pulled from their streams and clips.
Streamer Adoption Rate (SAR): 2% — 1 of the 41 streamers Kitted.gg tracks run the Maddox RFB. SAR is Kitted.gg's measure of how meta a weapon is; the live leaderboard is on the Warzone meta tier list.
The Maddox RFB is the #15 most-run gun of the 21 in the current Warzone streamer meta, and the #9 long range pick. Just ahead of it: the MK.78 (1 running). Right behind it: the PP-919 (1 running).
Kitted.gg reads every build on this page directly from the gunsmith screen in tracked streamers' Twitch and YouTube clips — no manual guides, no lobby-API sampling. When a streamer swaps an attachment, the change lands here automatically and the confirmation dates update. That makes this page a live record of what full-time Warzone players actually choose, not a one-time editorial pick.
The meta Maddox RFB class setup is tracked live. It's the live loadout LuckyChamu Kitted tracks is running, last confirmed July 26, 2026.
LuckyChamu runs the Maddox RFB among the streamers Kitted tracks.
2% — 1 of the 41 top Warzone streamers Kitted tracks currently run the Maddox RFB. Adoption is re-checked automatically every time a tracked streamer goes live.
Yes. LuckyChamu is running the Maddox RFB right now among the top streamers Kitted tracks. Other strong picks include MXR-17, X9 Maverick, FG42.
See all best long range loadouts, best AR loadouts, or the full Warzone meta.