
Availability: In Stock
Current Stock: Out of stock
Federal Hammer Down 22 LR ammunition brings lever-action rimfire performance to life. Engineered specifically for lever-action .22 rimfire rifles and carbines, these 40-grain copper-plated hollow-point rounds deliver the ballistic precision and reliability that rimfire shooters demand. Whether you're running a classic Henry or a modern lever gun, Hammer Down loads are optimized for flawless feeding through tubular magazines and traditional lever-action systems—no jamming, no frustration, just rounds that cycle clean.
The copper-plated hollow-point bullet design combines controlled expansion with reliable performance on small game, while the case geometry is purpose-built to feed reliably through the unique demands of tubular magazine and lever-action feeding. Federal's specially formulated propellant is loaded to velocities tailored specifically for lever-action rimfire platforms, ensuring you get the ballistic performance your gun was made for. This is precision ammunition designed for a specific job: delivering consistent, dependable performance in lever-action .22s.
Each box contains 325 rounds, and this product is sold in a 10-box case, giving you a serious stockpile of lever-action-ready ammo. If you shoot a .22 lever gun—whether for plinking, small-game hunting, or serious practice—Hammer Down is the answer to ammunition that respects your rifle's design and feeds like it should.
| Caliber | 22 LR |
| Bullet Weight | 40 grains |
| Bullet Type | Copper-plated hollow point |
| Rounds Per Box | 325 |
| Boxes Per Case | 10 |
| Total Rounds Per Case | 3,250 |
Yes. Federal designed these rounds specifically for lever-action .22 rimfire rifles and carbines, with case and cartridge geometry optimized for flawless cycling through tubular magazines and traditional lever-action feeding systems.
The 40-grain copper-plated hollow-point bullet is designed for small-game hunting and provides controlled expansion performance on game.
Each case contains 10 boxes with 325 rounds per box, for a total of 3,250 rounds.
Hammer Down is engineered and loaded specifically for lever-action .22 rimfire rifles. While it is .22 LR ammunition, the loads and velocities are optimized for lever-action platform performance; compatibility with other .22 platforms should be verified with those firearms before use.

SKU: 144599135 • Width: 3.1in • Height: 2.8in • Depth: 16in • Weight: 2.455oz
Availability: In Stock
Current Stock: Out of stock
Federal Hammer Down 22 LR ammunition brings lever-action rimfire performance to life. Engineered specifically for lever-action .22 rimfire rifles and carbines, these 40-grain copper-plated hollow-point rounds deliver the ballistic precision and reliability that rimfire shooters demand. Whether you're running a classic Henry or a modern lever gun, Hammer Down loads are optimized for flawless feeding through tubular magazines and traditional lever-action systems—no jamming, no frustration, just rounds that cycle clean.
The copper-plated hollow-point bullet design combines controlled expansion with reliable performance on small game, while the case geometry is purpose-built to feed reliably through the unique demands of tubular magazine and lever-action feeding. Federal's specially formulated propellant is loaded to velocities tailored specifically for lever-action rimfire platforms, ensuring you get the ballistic performance your gun was made for. This is precision ammunition designed for a specific job: delivering consistent, dependable performance in lever-action .22s.
Each box contains 325 rounds, and this product is sold in a 10-box case, giving you a serious stockpile of lever-action-ready ammo. If you shoot a .22 lever gun—whether for plinking, small-game hunting, or serious practice—Hammer Down is the answer to ammunition that respects your rifle's design and feeds like it should.
| Caliber | 22 LR |
| Bullet Weight | 40 grains |
| Bullet Type | Copper-plated hollow point |
| Rounds Per Box | 325 |
| Boxes Per Case | 10 |
| Total Rounds Per Case | 3,250 |
Yes. Federal designed these rounds specifically for lever-action .22 rimfire rifles and carbines, with case and cartridge geometry optimized for flawless cycling through tubular magazines and traditional lever-action feeding systems.
The 40-grain copper-plated hollow-point bullet is designed for small-game hunting and provides controlled expansion performance on game.
Each case contains 10 boxes with 325 rounds per box, for a total of 3,250 rounds.
Hammer Down is engineered and loaded specifically for lever-action .22 rimfire rifles. While it is .22 LR ammunition, the loads and velocities are optimized for lever-action platform performance; compatibility with other .22 platforms should be verified with those firearms before use.
SKU: 144599135 • Width: 3.1in • Height: 2.8in • Depth: 16in • Weight: 2.455oz
