Ok, I started loading up some 80gr Sierra MK HPBT along with several other bullet weights to see which shot best in my 1-7" AR.
When I got to the 80gr The hodgdon manual lists the COL at 2.55" but the Spier manual says max COL is 2.25".
The cartridge at 2.55" will not even fit in the magazine.
What are the consequences of loading the 80gr to 2.25? The load I am using is 0.5gr above starting load per Hodgdon reloading data center.(20.5gr) so nowhere close to max load of 22.7gr.
Thanks, madd0c
When I got to the 80gr The hodgdon manual lists the COL at 2.55" but the Spier manual says max COL is 2.25".
The cartridge at 2.55" will not even fit in the magazine.
What are the consequences of loading the 80gr to 2.25? The load I am using is 0.5gr above starting load per Hodgdon reloading data center.(20.5gr) so nowhere close to max load of 22.7gr.
Thanks, madd0c