Widely considered to be two of the best barrier blind 5.56 self-defense rounds available based on extensive terminal ballistics testing by Dr. Gary Roberts.
https://www.ar15.com/ammo/project/Self_Defense_Amm o_FAQ/index.htm#mozTocId998203
150 rounds Black Hills 5.56 NATO 50gr Barnes TSX Optimized Triple-Shock X - D556N1
150 rounds Winchester Ranger Bonded RA556B 5.56 NATO 64 Grain Bonded Solid Base JSP - FBI Duty Round
511 Tactical range bag in photos included