Chamber damage

[tbonesmith]

NEARLY there TBone. But you can do it with TWO straight edges or ONE sheet of glass Instead of using vee blocks and a bar through the rearsight axis pin holes and the foresight block/protectors as on the No4, just use the vee blocks and bar through the backsight axis pin holes on the SMLE barrel against the known flat on the top of the body. When there is no rocking motion, it MUST be square.

Thanks very much, it sure is nice to have the good oil here. I'll use the vee block method from here on in.