Canadian C3 barrel length and metal finish

[Lee Enfield]

Thanks for the quick response. I'm going to go with a 26" 1:10 barrel then. With respect to the barrel contour, is the contour in the attached pic close enough?

Cheers.

https://www.milsurps.com/vbpgimage.p...7&d=1474678074

The c3a1 barrel I measured was. 955" at the torque shoulder tapering to. 900"