Underwood .45-70 Government 325gr Xtreme Hunter Ammo Ballistics
Brass Case • Xtreme Hunter
Underwood .45-70 Government 325gr Xtreme Hunter Ammo Ballistics
Brass Case • Xtreme Hunter
Trajectory @ 100yd Zero
| Range | Velocity | Energy | Drop |
|---|---|---|---|
| Muzzle | 2030 fps | 2974 ft-lb | — |
| 25 yds | 1946 fps | 2735 ft-lb | -0.2" |
| 50 yds | 1866 fps | 2513 ft-lb | +0.5" |
| 75 yds | 1787 fps | 2306 ft-lb | +0.6" |
| 100 yds ⊕ | 1711 fps | 2114 ft-lb | +0.0" |
| 125 yds | 1638 fps | 1937 ft-lb | -1.3" |
| 150 yds | 1567 fps | 1774 ft-lb | -3.5" |
| 175 yds | 1500 fps | 1624 ft-lb | -6.5" |
| 200 yds | 1435 fps | 1487 ft-lb | -10.5" |
| 225 yds | 1374 fps | 1362 ft-lb | -15.5" |
| 250 yds | 1316 fps | 1250 ft-lb | -21.7" |
| 275 yds | 1262 fps | 1151 ft-lb | -29.2" |
| 300 yds | 1213 fps | 1063 ft-lb | -38.0" |
| 325 yds | 1169 fps | 986 ft-lb | -48.3" |
| 350 yds | 1129 fps | 920 ft-lb | -60.1" |
| 375 yds | 1094 fps | 864 ft-lb | -73.7" |
| 400 yds | 1063 fps | 816 ft-lb | -89.1" |
| 425 yds | 1035 fps | 774 ft-lb | -106.4" |
| 450 yds | 1010 fps | 737 ft-lb | -125.7" |
| 475 yds | 988 fps | 705 ft-lb | -147.2" |
| 500 yds | 967 fps | 676 ft-lb | -170.9" |
Product Overview
Underwood loads the Lehigh Xtreme Hunter bullet to 2030 fps for 2974 ft-lbs of muzzle energy. The 325gr solid copper bullet uses fluid dynamics rather than expansion to create wound channels. Machined flutes direct hydraulic energy outward, creating tissue damage comparable to an expanding bullet.
The solid copper construction retains 100% weight and penetrates deeply. This matters on tough game like elk or wild boar where you need the bullet to reach vitals through heavy bone. The Xtreme Hunter design works across a wide velocity range, so terminal performance stays consistent from point-blank out to 200 yards. Hunters who want modern bullet technology in their lever gun will appreciate what this load offers.
- Solid copper retains 100% weight
- 2974 ft-lbs handles elk and large boar
- Machined flutes create wound channels without expansion
- Lead-free for restricted hunting areas
- Consistent terminal effect across velocities
- Premium price for Lehigh bullet technology
- Fluid transfer design less proven than traditional expansion
- .23 BC drops noticeably past 150 yards
All Underwood .45-70 Government 325gr Xtreme Hunter Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|
Firearms Chambered in .45-70 Government
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