by Oldbloke » 16 Dec 2015, 5:17 pm
I don't think the trimming is all that critical after all it's only a shot gun case not a 500 mtr comp rifle. If you use the tube idea cut from centre to outer and dowel from out to centre. Once you do a heap of them you reload them a few times so shouldn't be too muck of an effort.
Just don't f#@ken cut your self. Sorry
Felt compelled to mention that don't take it to heart.
The greatest invention in the history of man is beer.
https://youtu.be/2v3QrUvYj-Y
Member. SFFP, Shooters Union.
SSAA, the powerful gun lobby.
Hunt safe.