Barnes .300 AAC Blackout 205gr GameKing Subsonic 20rd

Description

The Barnes Suppressor Optimized .300 AAC Blackout load is a subsonic cartridge designed for suppressor-ready platforms. It is built around a 205-grain Sierra GameKing projectile loaded to Barnes’ specifications and listed with a muzzle velocity of 1060 fps. The ammunition is supplied in brass cases and packaged 20 rounds per box for range, target, and field use.

Key Specifications

• The cartridge is .300 AAC Blackout.
• The bullet weight is 205 grains.
• The projectile is listed as the Sierra GameKing (205gr).
• Each box contains 20 rounds.
• There are 10 boxes per case (200 rounds per case).
• The listed muzzle velocity is 1060 fps.
• The listed muzzle energy is 512 ft-lbs.
• The case material is brass.
• The model/product line is Suppressor Optimized.
• The ballistic coefficients are listed as G1 0.480 / G7 0.245.

This subsonic load is optimized for reduced report when used with suppressors and for reliable cycling in compatible semi-auto platforms. The heavy-for-caliber GameKing projectile and consistent factory loading deliver a combination of stable flight and practical performance for target work and medium-game uses where subsonic performance is desired.