Federal Power-Shok .243 Winchester 100gr SP Ammo Ballistics
Brass Case • SP
Federal Power-Shok .243 Winchester 100gr SP Ammo Ballistics
Brass Case • SP
Trajectory @ 100yd Zero
| Range | Velocity | Energy | Drop |
|---|---|---|---|
| Muzzle | 2960 fps | 1945 ft-lb | — |
| 25 yds | 2892 fps | 1858 ft-lb | -0.7" |
| 50 yds | 2826 fps | 1774 ft-lb | -0.2" |
| 75 yds | 2761 fps | 1693 ft-lb | +0.0" |
| 100 yds ⊕ | 2696 fps | 1615 ft-lb | +0.0" |
| 125 yds | 2633 fps | 1540 ft-lb | -0.3" |
| 150 yds | 2571 fps | 1468 ft-lb | -1.0" |
| 175 yds | 2509 fps | 1399 ft-lb | -2.0" |
| 200 yds | 2449 fps | 1332 ft-lb | -3.3" |
| 225 yds | 2389 fps | 1267 ft-lb | -5.0" |
| 250 yds | 2330 fps | 1205 ft-lb | -7.0" |
| 275 yds | 2271 fps | 1146 ft-lb | -9.5" |
| 300 yds | 2214 fps | 1089 ft-lb | -12.4" |
| 325 yds | 2157 fps | 1034 ft-lb | -15.7" |
| 350 yds | 2101 fps | 981 ft-lb | -19.5" |
| 375 yds | 2046 fps | 930 ft-lb | -23.8" |
| 400 yds | 1992 fps | 881 ft-lb | -28.6" |
| 425 yds | 1939 fps | 835 ft-lb | -34.0" |
| 450 yds | 1887 fps | 790 ft-lb | -39.9" |
| 475 yds | 1835 fps | 748 ft-lb | -46.5" |
| 500 yds | 1785 fps | 707 ft-lb | -53.6" |
Product Overview
The Federal Power-Shok .243 Winchester loads a 100-grain soft point at 2960 feet per second, producing 1945 foot-pounds of muzzle energy. This is Federal's value-oriented hunting line—straightforward cup-and-core construction that has taken countless deer over the decades. The exposed lead tip initiates expansion on impact, while the copper jacket controls the mushroom. No fancy bonding or partitions, just proven soft point performance.
Power-Shok represents honest hunting ammunition without premium pricing. The 100-grain bullet weight maximizes sectional density for .243, helping the bullet maintain momentum through tissue. The G1 ballistic coefficient of 0.355 is respectable for a traditional soft point, keeping the bullet stable at practical hunting distances. Federal's consistent quality control means reliable ignition and predictable accuracy from box to box.
This load works well for deer hunters who want dependable performance at a working-class price. It's particularly suited for shots inside 250 yards where the traditional soft point design excels. Hunters who fill multiple tags each season or sight in frequently will appreciate the lower cost per round compared to premium lines. The 100-grain weight also makes this a solid choice for youth hunters learning on a .243 who need enough bullet mass to anchor deer cleanly.
- Budget-friendly price allows more practice and sighting-in without breaking the bank
- 100-grain weight provides maximum sectional density in .243 for reliable penetration on deer
- Traditional soft point design expands predictably at moderate velocities typical of hunting shots
- Federal's quality control ensures consistent velocity and accuracy across production lots
- Cup-and-core construction can separate on close-range impacts or when hitting heavy bone at high velocity
- Lower BC of 0.355 means more wind drift and drop at extended range compared to polymer-tipped alternatives
- Exposed lead tip can deform during feeding in some rifles, potentially affecting accuracy
- Not designed for anything beyond deer-sized game—lacks the construction for larger animals
All Federal Power-Shok .243 Winchester 100gr SP Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|---|---|---|---|---|
| Black Basin Outdoors | 20 | $32.68 | $10.99 | $43.67 | $2.18 |