Winchester
Full Metal Jacket
0.251" · 50gr · FMJ
Weight
50gr
Caliber
0.251"
BC (G1)
0.087†
Sectional Density
0.113
Specifications
ManufacturerWinchester
ModelFull Metal Jacket
Caliber0.251"
Weight50gr
ConstructionFMJ
Sectional Density0.113
BC (G1)0.087†
BC (G7)Not published by Winchester
Drag Model UsedG1
LengthNot published by Winchester
SKUNot yet recorded
SourceWinchester website
† No ballistic coefficient is recorded for this projectile itself — some bullets are only ever published as part of a loaded round. This is Winchester’s published G1 BC for the .25 ACP load (Q4203). A ballistic coefficient is a curve fit that drifts with velocity, so it will differ in another cartridge. Where a load below publishes its own figure, that is the one the comparison and solver use.
Shooters' reviews
Each review is one shooter's own experience. Reviews never change the figures, charts or comparisons on this page, which come from the manufacturer's published data.
Loaded these? Tell other reloaders how they performed.
Factory Loads Using This Bullet (1)
Winchester
USA
.25 ACP · 50gr · Full Metal Jacket
MV: 760fps
BC: 0.087 G1
Energy: 64ft-lbs
Type: Plinking