How many times have you wished you had a free hand when spraying with the P.G. Magnum? Wish no more. I have a locking spray lever that will keep the sprayer on with the push of a button. This can also be used the same as the stock lever with out pushing the button. You will be able to spray, drive and operate other controls with out stopping. This has saved me lots of time in the field. P.M. me if you have questions or would like to order one. The P.G. Mag AutoPilot is $23.50 + $6.95 shipping.