Primer Catcher upgrade made to fit MEC Marksman (1311080) NOTE: THIS IS FOR THE PRIMER CATCHER, NOT THE PRESS. Now catching the spent primers with this device will mean lot less mess dealing with the old primers and tray! Now you can attach a tube to catch your spent primers, so they will not bounce out of the factory tray. The collection tube has been designed to use a half inch I.D. tubing.(not included, but can be got at any hardware store) This item is designed to only fit MEC Marksman press Very easy slip in place design! Just slip it on the factory presses tab and your done. That easy. This is 3d printed and made by me, not MEC mfg. NOTE: PRESS AND CLEAR 1/2" ID TUBE NOT INCLUDED sale IS FOR PRIMER CATCHER ONLY. Clear tube not included to save you on shipping cost. Note: Made with 3d printer so may have some small imperfections, but overall looks great Other model primer catcher available in my store (click logo by my user name) Thanks for looking