Copy Cat HD SBR 5.56 load

Austan

Absolved from obedience
Full Member
Minuteman
  • Nov 27, 2007
    1,396
    556
    Spooner, Wisconsin
    Does anyone have a copy cat load for the (Hornady BLACK 5.56x45mm NATO 75 Grain Interlock HD SBR) ammo? Manufacturer #: 81296
    This ammo claims a reduced sound report and lowered visual signature. I expect it's a specific powder being used with the speed at 2300 fps. Does anyone know what powder they are using, whether something new or just proprietary? Thanks.
     

    308Gunner

    Full Bird Private
    Full Member
    Minuteman
  • Jan 22, 2013
    1,604
    1,141
    50
    W TEXAS
    I don’t know the load but in my DSU I can’t really tell a difference in it and the regular 75gr. I can tell you that I was not impressed with the performance on pigs, I used this load out of a helicopter at around 75ft.