lar45
07-26-2023, 01:11 PM
Awhile back I picked up a Herter's 401 Powermag.
The barrel is .402" and the throats are .407"
My problem is that .407" bullets bulge the brass and the loaded rounds don't want to chamber.
So I'm going to try .405" bullets.
I contacted ammohead on the forum via PM and inquired about a .405" custom sizer.
He said he had one sitting on the shelf ready to go. that was just a few days ago and this morning it showed up on my front porch :)
The quality looks absolutely outstanding.
Now to warm up the sizer and stuff some .412" bullets through it.
http://www.lsstuff.com/pics/sizer/405sizer-01.jpg
The barrel is .402" and the throats are .407"
My problem is that .407" bullets bulge the brass and the loaded rounds don't want to chamber.
So I'm going to try .405" bullets.
I contacted ammohead on the forum via PM and inquired about a .405" custom sizer.
He said he had one sitting on the shelf ready to go. that was just a few days ago and this morning it showed up on my front porch :)
The quality looks absolutely outstanding.
Now to warm up the sizer and stuff some .412" bullets through it.
http://www.lsstuff.com/pics/sizer/405sizer-01.jpg