Description
Federal’s HammerDown line was built around a simple observation: most rifle ammunition is engineered for bolt guns, and lever-action rifles feed, headspace, and cycle differently. The .35 Remington has long been a lever-gun cartridge, but standard loads weren’t optimized for the platform. Federal addressed that by redesigning the round from the case geometry outward, rather than simply loading a conventional projectile into a standard case.
The modified chamfered case mouth helps the round transition smoothly from a tubular magazine into the chamber, which matters most on hard, cold mornings when a hunt can’t wait for a mechanical hiccup. The bonded soft point bullet is molecularly bonded, meaning the core is locked to the jacket rather than mechanically joined — this keeps the bullet together through the initial impact and into tissue, where controlled expansion and retained mass do the actual work. The bonding is tuned specifically for the velocities produced by lever-action barrel lengths, since a bullet engineered for a 24-inch bolt gun may expand too aggressively or inconsistently from a shorter tube.
Nickel-plated cases resist surface corrosion and feed more reliably against the follower and feed lips over time. The cartridge geometry is also designed to function through side-gate loading systems, not just the traditional tube-from-the-muzzle method found on many lever guns. Federal developed HammerDown in partnership with Henry Repeating Arms, so the feeding geometry reflects real-world lever-action mechanics rather than theoretical tolerances. Each box contains 20 rounds.




