GETTING MY FEDERAL 243 AMMO 100 GRAIN TO WORK

Fired flawlessly as a result of my Glock. At 21ft went from ten inch groupings down to 2 in groupings making use of this stuff then again to 10 inch groupings following I employed it. Clear as day this stuff is exact with just about NO recoil. Would not want this within a tactical scenario but in order to see how precise you actually test these thi