Very impressive group. So much so that I think after I am done here I am going to go out in the garage and load some 45-70 to your specifications.
Way back in 1976, I bought all three No. 3 Rugers with the Liberty inscription. The calibers in those days were 22 Hornet, 30 40 Krag, and 45 70. Brand new they MSRP'd for $165. The dealer I bought them from (Starkey's in El Paso) sold them at $137.50. Almost seems laughable now. Stupidly, I sold all three. One went to a good buddy of mine, Jim McG (we were both in the Army), so I didn't feel so bad about that one. Selling the others was just plain stupid, and I regretted it ever since. So, I resolved to find and re-buy these three.
I recently completed the resurrection of that group by snagging a Liberty No. 3 in 22 Hornet (it's sweet, and it comes with a Leupold 4X scope). Don't have it yet; just won the auction on GB. I had previously re-bought both the 45 70 and the 30 40 in Liberty editions. And last year, I purchased a new in the box (with all paperwork) 45 70 No. 3 with Serial No 130-50031 (they started making No. 3 Rugers at Serial Number 130-50000). I also have a No. 3 in 44 mag, and I've heard that's a pretty rare animal, too. I guess you could say I like the No. 3 Ruger.
I've heard that Ruger made about 350 of the 1A Hornets (the magnificent rifle shown in another current thread on this board), and about 200 of the 44 Mag No. 3 rifles.
I missed the 22 Hornet No. 3 so much, though, that about a year ago a I bought the Hornet in a later model No. 3 (with the warning). I wanted a Liberty model, but I jumped the gun (pardon the pun) when I saw the warning-marked Hornet at Cabelas. It came with a Bushnell 4X on it, and I was able to get this group from that rifle using the 296 load I mentioned elsewhere:
The first three shots went into the tightly-clustered group on the left, and then the last two opened it up with the two shots on the right. I was pretty pleased with that, because at 100 yards, the crosshairs on that inexpensive Bushnell nearly covered the bullseye. I tried loads just under and just over 10.0 grains of 296 with the Nosler 40 grain bullet, but they all stringed vertically. Things settled down nicely right at 10 grains.
I've thought about selling the warning-marked Hornet once I take delivery on the Liberty gun, but with results like that, I don't think I will.