Originally Posted by
Dieselhorses
I guess now what I'm trying to determine is how many actually shoot cast handloads through Glock barrels? Yesterday I shot several handloads and had no issues as far as feeding, firing and hitting paper. It's the infamous "Glock Smile" that worries me. Although I examined the cases I shot and no noticeable deformities. I am aware Glock manufactured their barrels with lee way in chambers, supposedly for reliability, and disclaims that only factory ammo should be used. Heard "Redding" makes a case sizer as well as Lee for the .40 but despite returning the case size back to spec, does the case wall actually become thinner in the bulged area? Not trying to "re-invent the wheel" here, just seeing how many of us in fact shoot reloads through a Glock OEM barrel.