Barnes Bullets115862021
Barnes Triple-Shock X (TSX) Lead-Free Bullets - 45-70 Caliber, 250 Grain, Flat Nose, Box of 20$31.16
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Availability: In Stock
Barnes Triple-Shock X (TSX) bullets in 45-70 caliber are engineered for hunters who demand reliable, deep-penetrating performance on big game. Built from 100 percent copper and loaded at 300 grains with a flat hollow point design, these lead-free rifle bullets are built to expand consistently on impact while retaining full weight for maximum energy transfer through bone and tissue. The TSX has earned its reputation among serious hunters pursuing deer, elk, and other large game where a decisive, one-shot kill matters.
The engineering behind the TSX centers on controlled expansion that produces four razor-sharp petals during impact. This geometry cuts deep while the solid copper construction ensures the bullet stays intact—no core-jacket separation, no weight loss. For reloaders working 45-70 rifles, that consistency translates to predictable ballistics and terminal performance you can count on in the field.
Accuracy with the TSX depends on your specific rifle and seating depth. Barnes recommends experimenting with seating between 0.03 and 0.07 inches from the lands to find what your gun prefers. That small window of adjustment is well worth the time investment when you're developing loads for hunting ammunition. Each box contains 20 bullets, giving you plenty to work up loads and practice before the season opens.
| Caliber | 45-70 |
| Weight | 300 grain |
| Bullet Style | Flat Hollow Point |
| Material | 100% Copper (Lead-Free) |
| Quantity per Box | 20 bullets |
| Recommended Seating Depth | 0.03–0.07 inches from lands (rifle-dependent) |
Yes. Because they're 100 percent copper and lead-free, TSX bullets comply with all hunting regulations, including those in areas with lead ammunition restrictions.
The 300 grain flat hollow point is designed for big game hunting, including deer, elk, and other large animals where deep penetration and reliable expansion are required.
Barnes recommends experimenting with seating between 0.03 and 0.07 inches from the lands. Start at one end of that window and work up to find what your specific rifle shoots most accurately. This small variation can make a significant difference in group size.
Yes. The TSX is designed to retain 100 percent of its original weight during expansion, meaning no fragment loss and all the energy goes into penetration and wound channel creation.
SKU: 115724617 • Weight: 0.94oz
Availability: In Stock
Barnes Triple-Shock X (TSX) bullets in 45-70 caliber are engineered for hunters who demand reliable, deep-penetrating performance on big game. Built from 100 percent copper and loaded at 300 grains with a flat hollow point design, these lead-free rifle bullets are built to expand consistently on impact while retaining full weight for maximum energy transfer through bone and tissue. The TSX has earned its reputation among serious hunters pursuing deer, elk, and other large game where a decisive, one-shot kill matters.
The engineering behind the TSX centers on controlled expansion that produces four razor-sharp petals during impact. This geometry cuts deep while the solid copper construction ensures the bullet stays intact—no core-jacket separation, no weight loss. For reloaders working 45-70 rifles, that consistency translates to predictable ballistics and terminal performance you can count on in the field.
Accuracy with the TSX depends on your specific rifle and seating depth. Barnes recommends experimenting with seating between 0.03 and 0.07 inches from the lands to find what your gun prefers. That small window of adjustment is well worth the time investment when you're developing loads for hunting ammunition. Each box contains 20 bullets, giving you plenty to work up loads and practice before the season opens.
| Caliber | 45-70 |
| Weight | 300 grain |
| Bullet Style | Flat Hollow Point |
| Material | 100% Copper (Lead-Free) |
| Quantity per Box | 20 bullets |
| Recommended Seating Depth | 0.03–0.07 inches from lands (rifle-dependent) |
Yes. Because they're 100 percent copper and lead-free, TSX bullets comply with all hunting regulations, including those in areas with lead ammunition restrictions.
The 300 grain flat hollow point is designed for big game hunting, including deer, elk, and other large animals where deep penetration and reliable expansion are required.
Barnes recommends experimenting with seating between 0.03 and 0.07 inches from the lands. Start at one end of that window and work up to find what your specific rifle shoots most accurately. This small variation can make a significant difference in group size.
Yes. The TSX is designed to retain 100 percent of its original weight during expansion, meaning no fragment loss and all the energy goes into penetration and wound channel creation.
SKU: 115724617 • Weight: 0.94oz