All my leverguns have been in pistol calibers, and I never even owned a 30-30 or other in a rifle caliber. Well, I traded an SKS for a nice 1948, 336A at the last GSO fun show, and am thinking I did real well. I never shot the SKS, so it will not be missed. Also the SKS was given to me as payment for a job, so no real cash in it. My first question is about neck sizing. Assuming all cases will be fired in the same rifle, is neck sizing recommended for a 30-30 lever rifle? Is this just a try it and see situation, or a real bad idea? Next I would like to find a vintage Lyman 66AL all steel receiver sight that would look period correct on it. I can find plenty for '94 Winchesters, but none so far for the 336. Some say that either will work for both, and that is what I want to be sure about. Is the hole spacing and height the same on the 1894 Winchester and the 336 making the side mount peeps interchangeable? Probably not, or they wouldn't make different model number sights for each, but thought I would make sure. Last, for now, the bottom rear curved tang metal behind the trigger guard is quite proud, and protrudes out of the stock wood about 1/8". I was able to reduce the protrusion by applying some pressure as I tightened the loose tang screw, but it is still not flush with the wood. I have been looking at some 336s on GB, and have seen others like this. Is this something I should worry about? What is the fix for this, or should I just ignore the high metal and have fun? I know pictures are needed, and I will see what I can do about that this weekend. Thanks....DanM