If it's the Uniflame that most walmarts are selling, the lid is slightly too small to fit on most 55 gallon drums. But there is the aluminum flat bar mod mounted to the inside of the drum lip that fixes the issue nicely.
Modded Brinkmann Gourmet. Basic UDS. Rescued 22.5" OTS. SJS Mini-WSM. Stubbs. B&B Oak Lump.
Cannondale 2009 F8 (for burning off all the great BBQ)