SIERRA GC 300BLK 125GR TGK 500 ROUND CASE UPC: 612710135394
- 6.50 (in)
- 3.00 (in)
- 6.00 (in)
- Maximum Purchase:
- 20 units
GameChanger ammunition is the result of more than 70 years of designing world-class bullets. Each GameChanger round utilizes a Sierra Tipped GameKing bullet with an extremely accurate boat tail profile and a polymer tip seated in a hollow point design for fast expansion upon impact. A lead core encased in a thick, tough copper jacket delivers outstanding penetration and controlled expansion at any range.
Those who have suffered from (BBD) Blackout Bullet Disfunction, understand that most 30 caliber bullets require more velocity than the little Blackout is capable of when it comes to expansion. Sierra designed our 125 grain GameChanger bullet for optimum performance out of the 300 Blackout cartridge and gave it a muzzle velocity of 2115 FPS and a G1 BC of .298. Designed for moderate ranges on deer and hog sized animals, our 300 Blackout ammunition will give you the expansion and penetration needed to bring home the bacon.
300 AAC BLACKOUT ~ 125 GRAIN ~ TRAJECTORY CHART
Trajectory for Custom .308 125 TGK 4625A–10 at 2115 Feet per Second
At an Elevation Angle of: 0 degrees
Ballistic Coefficients of: 0.318 0.298 0.287 0.287 0.287
Velocity Boundaries (Feet per Second) of: 2700 1400 1400 1400
Wind Direction is: 3.0 o’clock and a Wind Velocity of: 10.0 Miles per hour
Wind Components are (Miles per Hour): DownRange: 0.0 Cross Range: 10.0 Vertical: 0.0
The Firing Point speed of sound is: 1120.27 fps
The bullet does not drop below the speed within the max range specified.
Altitude: 0 Feet with a Standard Atmospheric Model.
Temperature: 59 F