I completely forgot about it but yes, there is a kit that will let you shoot subsonic loads from a AR-15 in .223. Ammo is cheap too.


http://www.brownells.com/rifle-part...-15-22-lr-conversion-kits-prod54549.aspx

John 8:12 "I am the light of the world. Whoever follows me will never walk in darkness, but will have the light of life."