Wes,
I also bought one of these sporting rifles in 44-40 just before Christmas. See the "show us your Winchester" thread in this forum.
However, I also posted my thoughts in the review forum here starting with post #16.
http://www.cascity.com/forumhall/index.php/topic,50558.0.htmlMy only real complaint is the undersized and over tapered octagonal barrel on this model. I previously had an issue with the hammer block safety on the Miroku 1873 short rifle I bought last year, but it was a freak occurrence. I have eliminated the possibility of that ever happening again with a drop-in replacement part from Pioneer Gunworks. The hammer block safety is essentially gone now.
Surely by now, you must have noticed that the barrel is dimensionally smaller than either an original or a Uberti. Not in length, but in diameter. It's 5% narrower between the flats at the breech tapering to 10% narrower between the flats at the muzzle. I spotted it right away because to the much larger (1/16th inch) gap between the barrel and the magazine. At first I thought the magazine hanger was off, but realized that because of the increased taper of the barrel--especially evident at the muzzle, they had to make the hanger longer to keep the magazine parallel to the bore. This also required a taller front sight. The Miroku sporting rifle only weighs 7.5 lbs., while a comparable original or Uberti will weigh just over 8 lb. A good part of the weight reduction is the barrel on the Miroku.
Unlike the addition of the lawyer inspired safety block system, in my opinion this change was an ill conceived and pointless alteration to the Miroku reproduction. They evidently ignored who their market would be for a rifle like this, i.e., Winchester collectors who want a modern made, but mostly authentic 1873 with Winchester stamped on the barrel---and by barrel, I mean one that is full sized like the original that it is supposed to represent.
I can't imagine that potential buyers for a reproduction in this price range care about a weight reduction since none of us are planning to lug it on a trek through the old west---especially if that reduction is going to affect the aesthetics.
The gun is beautiful and I will keep it, but that barrel anomaly just keeps nagging at me. It bothered me enough that I sent an lengthy email letter to the Winchester service/marketing group about it---something I have never done before on a purchased product.
I did get an acknowledgement that they have my letter and that they will respond shortly. I'm not expecting much, but at
least I got to vent a bit ---although I may have been too polite about it.
Oddly, while visiting the Winchester site, I noticed that they have added a new 1873 model as a regular stock item for 2015. It is a special sporting rifle with 24 inch barrel, but the with addition of a pistol grip stock. it appears to have no checkering. The finger lever also has an extreme curve to it--more like a model 88 and not the gentle curve that a 73 should have for a pistol grip configuration.
What's even more intriguing, is that the new model's weight is listed at 8 lbs., rather than 7.5 lbs. A pistol grip stock would not account for a 1/2 pound increase in weight, so I'm guessing they have changed the barrel back to the correct dimension.
I know Miroku makes a quality firearm, but I just wonder what dunderheaded "suit" is responsible for these unnecessary modifications to what is arguably the most iconic American lever gun ever made.
Cheers