Trammell EZ6 with 3/8" copper wrapped snaffle bit with lifesaver.
From the manufacturer: This is a short travel gag with a double-jointed lifesaver mouth. The unique design of this bit offers direct control, similar to a ring snaffle, while offering the additional control of curb pressure. It can serve as a training snaffle or as a transitional bit for a horse that is ready to move along in the bitting process. The mouthpiece stimulates saliva and is slightly more aggressive than a smooth snaffle or chain mouth.
3 1/2" shank and 5 1/2" mouth