poa or poi

  1. Sniper1*

    Advanced Marksmanship RRA A4 Varmint POA/POI Changes

    OK, In a nutshell! I am shooting a RRA A4 Varmint 18"(as it came from Factory). Magpul PRS Stock USO 1.8x10 Tpal Nightforce Unimount Harris Bipod Hornady 55gr TAP After zeroing the rifle and scope I would return to the range on several occasions and the CB and subsequent 5-8 shots would be...