Wanting to covert my 209x50 encore into an Idaho legal. I dont think machining a window like the tradition vortex would be difficult (correct be if I'm wrong). But the breech plug is another thing. What #11 breech plug would fit? I justand emailed mike Bellum to see if he had ideas. Researching on the net. Many people want to do this. But haven't seen anyone whos actually done it. One thought is to tap an 209 plug but that would make it too long once you add the nipple. Any ideas?