My only 30/30 loading info is breech seated with a 184 gr tapered bullet. No group sizes recorded but "good Accuracy" noted.

F150 primers, 4227 powder and a 12 twist, 26" barrel.

13.5 - 1332 fps - 4.1 SD - 11 ES

14.0 - 1352 fps - 9.7 SD - 24 ES

14.5 - 1393 fps - 4.8 SD - 10 ES

All the loads above could be used fixed but will have more velocity by 25 - 50 fps and less accuracy.
Frank

Sendaro, I can recommend Jim Borton's 30 caliber mould as, IMO, the best available.   ledball

I'm now the owner of the Hartung- Farr High Wall in 30-30 ACKLEY IMP that I have been seeking information about. It appears as though all is in very good condition. A look at the bore with a Hawkeye Bore Scope revealed a barrel that appears to have been hand lapped and shot very little. I have posted photos on this form of the rifle in the rifle photos area. Also there is a photo of a rifle that appears to be the twin to it in C. S. Landis's Book WOODCHUCKS and WOODCHUCK RIFLES on the picture page near page 162. It has a one piece stock that I'm sure was made by Eric Farr of NJ back in the late 1940s. At present I'm making purchase of a set of Redding dies to accommodate loading for this rifle and cartridge. The information that I'm finding about loads is rather scanty. I'd like to hear from members what they would recommend for both lead bullets and jacketed bullets loads. The twist rate is 1 in 12". I'm not looking to build a 30-30 AI Swift, but rather an accurate load to shoot both cast bullets and jacked bullets. My main concern is that it is in the safe limits of the high wall action.  I'd rather stay away from gas checked bullets and use plain base at lower velocities. Maybe even try some breech seating with them and light loads. The goal of the project is to bring this old rifle back to life and see just what it can do. 
   I wish to say thanks to Frank and Ledball for their in put so far in this project.

Ledball,                                                                         If you can get hold of a copy of C. S. Landis's book WOODCHUCKS and WOODCHUCK RIFLES you will find a chapter written by Eric Farr of NJ. In that chapter he tells why he made the one piece stock that you see on the Hartung rifle. On the picture page that is near page 162 in the book you will see a rifle that is a dead ringer for the one that I have and is pictured there in.

RockRiver, That is about the type of bullet that I was looking for. Seems that most of what is available today is the gas check type of bullet. It appears to me that I should be able to use jacketed bullets as well. So I may start by using them till I find a plain base mold. First I have to get a set of dies. After fire forming a few cases I find that the chamber is not the standard 30-30 Ackley Imp but that it matches all the Ackley dimension but the shoulder is not quite as far out at the Ackley. So I will have to start looking for a die that will size the neck and not the body of the case. I do know that a 30-30 Win. die will seat the bullets in the case with no problem. I'm think of trying a 30 BR die with the right size bushing to size the neck only. A regular 30-30 Ackley IMP FL die should work as well if I shorten it some.

Mike-T, Thanks for the suggestion. I'll keep that in mind. Like I said before I don't plan to make a 30-30 swift out of this rifle. All I want to do is make an accurate cast bullet rifle and maybe shoot a few jacketed bullets out of it. Yes, I know that the bore has to be very clean before switching between bullets. However we retired shooters have time to play with things like this.
                                        Sendaro

rhbrink,
            No I have not see either. Do you have a web address or where I can get information on the afore mentioned molds? Would like to check them out.

                          Thanks, Sendaro