08 November 2010, 02:42
CCMDocweights of some doubles
For kicks, I decided to weigh a few of my doubles. Calibrated, hanging electronic scale.
Chapuis 9.3x74R with Leupold Vari X II 2-7x scope on Rekknagel QR mounts: 8.44lbs
Sabatti 450/400: 9.82lbs
Sabatti 450 Nitro Express: 9.86lbs09 November 2010, 21:44
SliderWhy does the 450/400 weigh less than the 450? Do they have different diameter barrels?
09 November 2010, 22:00
CCMDocI havent taken the time to measure but to my eyes at a quick glance, the rib between the barrels seems a hair wider. I'll check that as well as individual barrel thickness/diameter tonight.
Of course the other and probably better explanation is more dense wood on the 450.
10 November 2010, 02:49
SliderThanks for the reply. I'm sure the 450 kicks more. Do you like the 450/400 or the 450 better?
10 November 2010, 03:36
CCMDocI
LOVE the 450/400.
In fact, if I could have just two doubles, it would be the 450/400 and 600 Nitro Express.
I like the 450 and yes it does kick more but not so much as to be bothersome. I think I posted on that somewhere - if I find the thread I will edit this and post the link.
OK - now to the reason for the weights - rib is essentially the same but the O.D. of the 450NE is 0.72" vs. that of the 450/400 which is 0.66". So, Sabatti didn't take the same piece of steel rod and drill a .410 vs. a .458 hole (which as you suggested woudl make the 450NE much lighter due to thinner walled barrels), they chose different sized rods or tubes to start with.
Paul
10 November 2010, 03:42
CCMDocHere is the link about some target shooting with my Chapuis and the Sabattis:
Some target practice