There's no alternative to sending the clubs to Titleist to cover the warranty. The T-line irons have been shipping for a year now, so the 1 year warranty on an AP3 won't be much longer. The shipping to Titleist will likely far exceed the cost of the lie (flat/upright) (loft - weaker/stronger?) being done locally. You can check with authorized fitters in either area or your local dealer if you bought them in person and see if they have the equipment. Just be sure they adjust to 1 degree from factory spec, if any of the clubs are already out +/- a degree or so.

Or you can have a local dealer negotiate the cost and shipping and have Titleist do it.