Soft Steel, Bad Tolerances, and Rough Machining.
The 40-9 conversion barrels which are an awful idea, but others besides LW do them.
Rough machining - agreed
Soft Steel - not so sure
Bad Tolerances - that's surprising since all my conversions run major calibers - 10mm, 9x25 Dillon, 40sw and 357sig - with zero issues in functioning....only time will tell I guess
No 40 - 9 converaions here - 9mm is not my choice
I will keep an eye out for the soft steel issue though
Thanks for the input