John,
Now that the wood is dried out this rifle only weighs 8 lbs 4.5 OZ and it holds very well and once you learn how to navigate in the bush with these long barreled front stuffers the barrel length is not a problem.
I have no idea what the muzzle velocity is, I never worry about the speed of the ball I pay attention what the results are with the load and I stick with it so I know where to hold to hit what I want no matter what the distance is.
I use 80 gr of 2F, Olde Eynsford mostly now that KIK is under and this load works very well in this rifle.
A friend send me some Teflon patch juice once to try (yup I know
) It was a cold and breezy day so I leaned on a post so that long barrel wouldn't act like a wind vain
and held off to the right to taste the wind and put 5 in the V. I wanted to get closer to the Botton with out cutting the line but I held for a group.
Attachment 269755
This rifle holds very well. Here is another 10 shot group at 50 yards shot on a better day.
Attachment 269756
I wish I would have had this rifle back in the late 50's and early 60's when we had some fun over the log shoots driving spikes through boards and splitting balls on hawks busting the two clay birds on it's side and cutting strings stay close to the bottom of the V without cutting the lines. Man those were fun days where 30 plus would come to those turkey shoots this time of year.