Winchester
Silvertip
0.4" · 175gr · Hollow Point
Weight
175gr
Caliber
0.4"
BC (G1)
0.135†
Sectional Density
0.156
Specifications
ManufacturerWinchester
ModelSilvertip
Caliber0.4"
Weight175gr
ConstructionHollow Point
Sectional Density0.156
BC (G1)0.135†
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 10mm Auto load (W10MMST). 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.
Factory Loads Using This Bullet (1)

Winchester
Silvertip
10mm Auto · 175gr · Silvertip
MV: 1,200fps
BC: 0.135 G1
Energy: 559ft-lbs
Type: Self_defense