.30-30 Winchester ballistic coefficient chart
G1 and G7 ballistic coefficients for 37 .30-30 Winchester factory loads from 55 to 170 grains, with the manufacturer's muzzle velocity and, where published, bullet length.
| Load | Weight (gr) | G1 BC | G7 BC | Velocity (fps) | Length (in) |
|---|---|---|---|---|---|
| Remington 55-grain Soft Point Accelerator (R3030A) | 55 | 0.139 | - | 3,400 | - |
| Federal 125-grain Hi-Shok Hollow Point (3030C) | 125 | 0.174 | - | 2,570 | - |
| Hornady 140gr. MONOFLEX LEVERevolution | 140 | 0.277 | - | 2,465 | - |
| Barnes 150gr. VOR-TX (21535) | 150 | 0.184 | - | 2,335 | - |
| Estate 150-grain FP (E3030-1) | 150 | 0.200 | - | 2,390 | - |
| Federal 150-grain Hi-Shok Soft Point FN (3030A) | 150 | 0.220 | - | 2,390 | - |
| Federal 150gr. Barnes TSX (P3030G) | 150 | 0.184 | - | 2,220 | 1.082 |
| Federal 150gr. Non-Typical Soft Point (3030DT150) | 150 | 0.218 | - | 2,390 | - |
| Hornady 150-grain Round Nose (8080) | 150 | 0.193 | - | 2,390 | 0.905 |
| Nosler 150gr. E-Tip (40237) | 150 | 0.344 | - | 2,250 | 1.165 |
| PMC 150-grain Flat Nose Soft Point (3030A) | 150 | 0.214 | - | 2,300 | - |
| PMC 150-grain StarFire HP (C3030SFA) | 150 | 0.226 | - | 2,100 | - |
| PPU 150gr. FSP (A-028) | 150 | 0.228 | - | 2,378 | - |
| Remington 150-grain Soft Point Core-Lokt (R30301) | 150 | 0.193 | - | 2,390 | - |
| Sellier & Bellot 150gr. SP (V330352) | 150 | 0.226 | - | 2,388 | - |
| Speer 150-grain Flat Nose - UCSP (24504) | 150 | 0.268 | - | 2,370 | - |
| Winchester 150-grain Hollow Point (X30301) | 150 | 0.218 | - | 2,390 | - |
| Winchester 150-grain Power-Point (X30306) | 150 | 0.218 | - | 2,390 | - |
| Winchester 150-grain Power-Point Plus (SHV30306) | 150 | 0.215 | - | 2,480 | - |
| Winchester 150-grain Silvertip (X30302) | 150 | 0.218 | - | 2,390 | - |
| Winchester 150gr. Deer Season XP (X3030DS) | 150 | 0.215 | - | 2,390 | - |
| Winchester 150gr. Super-X (X30306) | 150 | 0.222 | - | 2,390 | - |
| Browning 155gr. BXR (B192130301) | 155 | 0.240 | - | 2,390 | - |
| Hornady 160gr. FTX LEVERevolution | 160 | 0.330 | - | 2,400 | - |
| Estate 170-grain FP (E3030-2) | 170 | 0.200 | - | 2,200 | - |
| Federal 170-grain Hi-Shok Soft Point FN (3030B) | 170 | 0.255 | - | 2,200 | - |
| Federal 170-grain Nosler Partition (P3030D) | 170 | 0.255 | - | 2,200 | 1.030 |
| Federal 170gr. Non-Typical Soft Point (3030DT170) | 170 | 0.254 | - | 2,200 | - |
| Hornady 170-grain Flat Point (8085) | 170 | 0.256 | - | 2,200 | - |
| PMC 170-grain Flat Nose Soft Point (3030B) | 170 | 0.278 | - | 2,150 | - |
| PMC 170-grain LFP (30-30 CB) | 170 | 0.234 | - | 1,300 | - |
| PPU 170gr. FSP (A-200) | 170 | 0.253 | - | 2,181 | - |
| Remington 170-grain Hollow Point Core-Lokt (R30303) | 170 | 0.255 | - | 2,200 | - |
| Remington 170-grain Soft Point Core-Lokt (R30302) | 170 | 0.255 | - | 2,200 | - |
| Winchester 170-grain Power-Point (X30303) | 170 | 0.255 | - | 2,200 | - |
| Winchester 170-grain Silvertip (X30304) | 170 | 0.255 | - | 2,200 | - |
| Winchester 170gr. Super-X (X30303) | 170 | 0.246 | - | 2,200 | - |
Using these numbers
A ballistic coefficient describes how well a bullet keeps its speed against air resistance, compared with a standard reference projectile. G7 figures suit long, boat-tailed match and hunting bullets and stay more consistent across velocities; G1 figures are larger numbers for the same bullet and are what most manufacturers have published historically. Use whichever your calculator asks for, but never mix a G1 number with the G7 drag model.
Every load here is in the ballistic calculator's bullet library — search for it to build a range card in one step, then true the velocity against your own chronograph.