Manual Pickup (MP) - In the US manual pickup system (MP) is utilised in lieu of a full bail system on select reels produced by Mitchell. In Europe, the MP is called a "P.U.M." (See also under
"P.U.M."). There were approximately three variations of the internal workings of the MP wheel over the years. The most desirable of the three was the version having ball bearings inside the wheel, and screw at the rear end to adjust the race that secured the bearings.