69.0 gr. Sierra HPBT MatchKing (1380) - .224 (5.56mm)

Manufacturer Sierra
Model HPBT MatchKing
Model Number 1380
Caliber .224 (5.56mm)
Weight 69.0 gr.
Sectional Density 0.196

69.0 gr. Sierra HPBT MatchKing (1380) - .224 (5.56mm)

Drag Profiles

Data Source Drag Function BC Form Factor
Sierra G1

0.317 below 2,200 fps

0.305 between 2,200 fps and 2,800 fps

0.301 above 2,800 fps

Applied Ballistics G7 0.169 1.162
Applied Ballistics G1 0.330 0.595