So those of you that have been following my other post , now that I have a few barrels to learn on, based on the fact that these barrels are shot out , pre-chambered, what would you recommend for the step by step process ? The bonus with me machining 6mm barrels is the fact I already shoot .243 Rem , and actually have a set of go / no-go headspace gauges . So i'm assuming the most cost effective process would be to chamber in .243 Rem ? I've been researching online "reamer rental" services , has anyone used this and did this work as a cost effective chamber solution ?
Got my barrel gunsmithing instructional manual by John L. Hinnant yesterday and was up will 1am flipping through the pages, and what an outstanding invaluable reference for me moving forward. JLH actually took the time to construct all types of fixtures drawings and they are just brilliant as far as function. I LOVE researching fresh varied machining methods. I fabbed a action jig that holds the OD many years ago , and JLH outlines a mandrel based action fixture. More than one way to skin yer' cat !


Got my barrel gunsmithing instructional manual by John L. Hinnant yesterday and was up will 1am flipping through the pages, and what an outstanding invaluable reference for me moving forward. JLH actually took the time to construct all types of fixtures drawings and they are just brilliant as far as function. I LOVE researching fresh varied machining methods. I fabbed a action jig that holds the OD many years ago , and JLH outlines a mandrel based action fixture. More than one way to skin yer' cat !


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