Privacy guaranteed - Your email is not shared with anyone.

Difference between 115gr & 124gr 9mm FMJ?

Discussion in 'Caliber Corner' started by cooden, Sep 21, 2010.

  1. cooden


    Feb 8, 2010
    Will I notice a difference between 115gr & 124gr 9mm FMJ ammo? I usually buy 115gr (because it's cheaper) Fiocchi or Lawman, but one of the sites I go to has 124gr Lawman $30 cheaper than the 115gr. This is the ammo I use for IPSC nights and for going to the range.
  2. GunFighter45ACP


    Jun 11, 2005
    D/FW, TX
    The only difference I've noticed between these 2 similar bullet weights is accuracy. Not that 1 is more or less accurate than the other, it's just that there could be a variance out of your pistol. Try both, & stick w/whichever one is most accurate out of your pistol. If cost or availability becomes an issue, just get what you can & keep in mind your findings from the accuracy test accordingly.
    Last edited: Sep 21, 2010

  3. might notice a small change in impact at distance so try it out but most shooters wouldnt recognize it as any different.