Yellow Gun

This customized flintlock belongs to the second agent to hold the Mr. 7 codename within Baroque Works. The pistol earns its name from its bright coloring, and its frame is deliberately styled after the digit seven, complete with a wide square base and a muzzle squared off to match. The weapon first surfaces when Mr. 7 readies it together with his partner.

At its core the Yellow Gun discharges projectiles the way any flintlock would. What sets it apart is the ammunition: Mr. 7 packs it with rounds shaped like dice, each marked with seven pips, which detonate the moment they strike. Its signature application is a coordinated technique called Lady Smash, in which Mr. 7 and Miss Father's Day fire simultaneously, angling their shots so the two rounds meet and burst right in front of whoever they are targeting.

The weapon is exclusive to the second-generation Mr. 7, a Baroque Works officer agent. He deploys it in concert with his partner Miss Father's Day, the pair relying on their combined gunfire against opponents such as Vivi and Chopper.