Black Hills Ammunition 300 AAC Blackout/Whisper 220 Grain Sierra MatchKing Hollow Point Box of 20


  •  300 AAC Blackout (7.62x35mm)
  •  300 Whisper
Grain Weight
220 Grains
20 Round
Muzzle Velocity
1000 Feet Per Second
Muzzle Energy
488 Foot Pounds
Bullet Style
Jacketed Hollow Point
Bullet Brand And Model
Sierra MatchKing
Lead Free
Case Type
G1 Ballistic Coefficient
Sectional Density
Velocity Rating



Black Hills Ammunition 300 AAC Blackout/Whisper

Black Hills produces factory new ammunition equal to some of the best handloads and is quickly becoming one of most popular manufacturers of ammunition. Used primarily by all branches of the United State military, this ammunition is also used by competitive shooters and hunters. ­Whether you are varmint hunting, target shooting or on duty protecting our country, Black Hills Factory New Ammo is designed to provide you with optimum results.

Sierra Open Tip Match bullets have very thin jackets and are held to exacting tolerances in diameter and weight. Their accuracy has been acclaimed worldwide and they have been used to win more target competitions than all target bullets from other manufacturers combined. Each bullet is designed with a very small meplat in order to achieve the highest ballistic coefficient possible. This ammunition is new production, in non-corrosive, in boxer-primed, reloadable brass cases.

Please Note:  Black Hills labels this ammunition as 300 Whisper and that it is compatible with 300 AAC Blackout firearms.

 WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to –


There are no reviews yet.

Be the first to review “Black Hills Ammunition 300 AAC Blackout/Whisper 220 Grain Sierra MatchKing Hollow Point Box of 20”

Your email address will not be published.

Shopping Cart