40 Friday: ballistic battle of the 165 gr bullets - Hornady Critical Defense vs Underwood Bonded JHP

Some of you caught an unintentional preview of the chronograph portion of this video on Sunday morning, LOL! In this installment of Forty Friday we pit two 165 grain rounds against each other, Hornady Critical Defense and Underwood (Gold Dot) Bonded JHP using the Springfield XD-40 test gun with a 4.06" barrel.