![]() ![]() ![]() Determining max/working OAL is outlined in Walkalong's thread. But this length won't ensure the round will fully chamber in the barrel or reliably feed/chamber from the magazine.īut as many posted, it is generally better to go longer with small case volume 9mm to give you some buffer with chamber pressure, especially if you experience bullet setback with your rounds when fed from the magazine. To this length, add bullet length to determine minimum OAL/COL which won't compress powder charge. Pour the powder charge into a resized case and measure distance from case base to top of powder charge (transfer top of powder charge mark to outside of case using end of calipers). Click to expand.That's determined by the bullet length/seating depth and powder charge you are using. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |