Ch4rg3rF4n
Member
- Joined
- Jan 1, 2008
- Messages
- 5
Happy New Year all.....
I have the Lyman manual as well as the speer but
I'm still a little new to this ....
I figured I'd better ask instead of blowing my pistol up-
Is it okay to substitute a FMJ projectile of the same grain weight for a load that calls for a JHP? (load calls for using a 165gr jhp bullet- is it okay to use a 165 fmj instead)....
From what I have been reading- the bullet shape affects pressure levels.....so I have a feeling that this is a no no...but I am still too new to this and cannot find anything in the load manuals that lead me to believe this is true or not....
Thanks in advance for the help.......
I have the Lyman manual as well as the speer but
I'm still a little new to this ....
I figured I'd better ask instead of blowing my pistol up-
Is it okay to substitute a FMJ projectile of the same grain weight for a load that calls for a JHP? (load calls for using a 165gr jhp bullet- is it okay to use a 165 fmj instead)....
From what I have been reading- the bullet shape affects pressure levels.....so I have a feeling that this is a no no...but I am still too new to this and cannot find anything in the load manuals that lead me to believe this is true or not....
Thanks in advance for the help.......