338 Federal Subsonic

2 years ago
120

Developing a subsonic load to hunt deer with this year. Velocity is about perfect now at 1081 fps. Muzzle energy will be about 778 ft-lb, about the same as a 41 magnum. Gel test video to follow.

@Tikka T3 Hunter in 338 Federal
@Federal Ammunition brass
@Vihtavuori Powders 14 gr N110
@Maker Bullets 300 gr REX Subsonic bullets

Loading comments...