Description
The Federal BYOB .17 HMR bottle gives you a full 250 rounds of proven Speer TNT ammunition in a package designed to make high-volume shooting days a lot easier. Instead of dealing with traditional cardboard boxes, the clear plastic bottle lets you see exactly how many rounds you've got left, and the removable lid makes pouring ammo at the range feel almost natural.
What Makes the Speer TNT 17-Grain Bullet Work
The Speer TNT jacketed hollow point is specifically engineered for this cartridge. The thin jacket flutes along more than 90 percent of the bullet's length with a soft lead core behind it, which means the moment it hits anything, it expands violently. At 2530 fps from the muzzle, that 17-grain projectile delivers reliable expansion on small varmints and game. The .17 HMR itself is known for shooting flat out to practical hunting ranges and producing minimal recoil, so follow-up shots stay tight. For prairie dogs, rabbits, squirrels, and similar targets, this round performs exactly as it should.
BYOB Bottle Design Built for Practical Use
Federal's BYOB bottle is more than just a marketing gimmick. The plastic construction means no cardboard dust getting on your hands or clothes, and because there's no cardboard absorbing moisture, your ammo stays cleaner longer. The bottle stacks neatly with others, taking up less space than traditional ammunition boxes. You can keep the lid on and pour through the spout when you need a few rounds, or remove it completely for faster access during high-round-count days at the range. It's the kind of thing that doesn't sound important until you're actually out there shooting.
Range-Ready Performance at Value Price
These are Federal's Champion-line rounds, meaning they emphasize value without cutting corners on quality. Non-corrosive, new production, and loaded in brass cases with consistent priming. The ballistic coefficient sits at .110, which is solid for a bullet this light. Whether you're putting holes in paper at 100 yards or working on small-game accuracy, the round-count in one bottle gives you plenty of practice without constantly reloading your magazine or pouch.
Key Specifications
- Caliber: .17 HMR (Hornady Magnum Rimfire)
- Bullet Weight: 17 grain
- Bullet Type: Speer TNT Jacketed Hollow Point (JHP)
- Muzzle Velocity: 2530 fps
- Muzzle Energy: 242 ft-lbs
- Ballistic Coefficient: .110
- Case Material: Brass
- Priming: Rimfire
- Rounds per Bottle: 250
- Package Type: Clear plastic bottle with removable lid
- Manufacturer: Federal Ammunition
- Manufacturer Part Number: 770BTL250
- UPC: 604544650792
What’s Included
- 250 rounds of .17 HMR ammunition
- Clear plastic BYOB bottle with screw-top lid and easy-pour spout
Frequently Asked Questions
What does BYOB stand for with Federal ammunition?
BYOB means 'Bring Your Own Bottle,' referring to the packaging format. Federal loads 250 rounds directly into a clear plastic bottle with a removable screw-top lid and pour spout, designed for easy storage, stacking, and at-range access. You can keep the lid on and pour through the spout for controlled feeding, or remove it completely for faster access during high-volume shooting sessions.
How does the Speer TNT hollow point perform on small game?
The Speer TNT bullet features a thin jacket fluted along most of its length with a soft lead core, designed for rapid expansion on impact. At 2530 fps, the 17-grain TNT delivers explosive terminal performance on small varmints like prairie dogs, squirrels, and rabbits. The lightweight design also minimizes the risk of ricochet, making it suitable for pest control in more settled areas.
What's the effective range for .17 HMR target shooting?
The .17 HMR is known for its flat trajectory and accuracy out to about 200 yards, with minimal recoil making follow-up shots easy to control. This makes it excellent for target work, small-game hunting, and varmint work. Beyond 100 yards, shot placement becomes more critical since the lightweight bullet loses velocity, but the cartridge still delivers consistent accuracy for medium-range applications.
Can I reload .17 HMR ammunition?
No, .17 HMR is a rimfire cartridge, meaning the priming compound is contained in the rim of the case itself. Rimfire cases cannot be reloaded due to the priming design, which is a characteristic shared by all rimfire cartridges. This is one trade-off of rimfire ammunition, but it's offset by the lower manufacturing cost and simpler design.





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