Thanks Swany, I see you are in MI. I am in Mt. Clemens, on the East side of the State. I have researched and can get handloads to at least 2000 fps with 150 grain bullets with a 10" barrel so if I go to 11-12 it will still be a useable deer rifle. I appreciate the response, I plan to make a clone of your rifle out of a .35 Remington 336 when I find a project gun.
To leverdude, handyrifle and a few others, thanks for the reply. I want to make an interesting firearm that is compact and usable. I've never used 3 rounds on an animal and can't think of any situation in which 4 in the gun would not be enough. The rifle will put meat on the table and since it is short, will also be used by my son at the range with some light loads. The gun won't kick and the shorter length will help with his off-hand shooting as the gun will be easier to hold up for him.
To most everyone else, I am shocked at the hypocrisy here. It apparently seems to be fine to swap to an octagon barrel, cut a barrel to 16 inches, add scopes, put laminated stocks, change from straight to pistol grip or back, get a rifle engraved but most of you seem to freak out when someone wants to make a legal rifle less than 16". It is perfectly legal and was a popular modification amongst lawmen in the late 1800s with lever actions and shotguns. John Wayne himself carried a Winchester with a barrel that was less than 16" in most of his movies but I don't see everyone up in arms over that. Winchester made 15" barreled lever guns from the factory. I'll bet a few of you even gre up watching a TV about a guy with a short barreled shotgun. I'm taking a beat up Marlin that a friend could not sell for $150 and making it into an interesting gun that will be handy to carry and hunt with. I'm not chopping up a mint condition, one of 100, rare toolroom gun, but giving life to what most of you would say is a piece of junk with a broken stock and no finish. I love Marlins, I have 7 of them. All stock except for sights.