Barnes Spit-Fire Muzzleloader Bullet .50 Caliber .451 Diameter 245 Grain 15 rd

Description

When you’re heading into the field for a muzzleloader season, having a bullet that delivers consistent accuracy and reliable terminal performance is a priority. The Barnes Spit-Fire Muzzleloader Bullet in .50 caliber, .451 diameter, 245 grain, is designed for hunters who need a projectile that expands reliably at muzzleloader velocities and holds together for deep penetration. This 15-round box provides a solid option for those who use inline muzzleloaders during specific hunting seasons across the United States.

What This Product Is and Who It’s For

The Barnes Spit-Fire Muzzleloader Bullet is a pre-assembled, saboted bullet system intended for use in .50 caliber inline muzzleloading rifles. It is not a standalone bullet but a combination of a copper hollow-point bullet and a plastic sabot that loads easily into the bore. This product is primarily for hunters who pursue deer, elk, black bear, or similar game during muzzleloader seasons, where regulations often restrict the type of projectile allowed. It is also suitable for target shooters who practice with their muzzleloader to maintain proficiency, though its primary design purpose is for hunting applications. This bullet is not intended for home defense or concealed carry, as those roles are filled by centerfire handguns and rifles; it is a specialized projectile for black powder firearms used in hunting and recreational shooting.

Key Spec Breakdown

• Caliber: .50 Black Powder (muzzleloader)
• Bullet Diameter: .451 inches
• Bullet Weight: 245 grains
• Bullet Type: All-copper hollow-point (Barnes Expander MZ)
• Sabot Material: Plastic (pre-lubricated, color-coded for load identification)
• Quantity: 15 rounds per box
• Manufacturer Number: 30560
• SKU: 716876451210
• Brand: Barnes Ammunition
• Unit of Measure: Each (box of 15)

Feature Deep-Dive

The Barnes Spit-Fire bullet uses an all-copper construction, which is a significant advantage for hunters in states with lead-free ammunition requirements. Unlike lead-core bullets, the copper hollow-point is designed to expand to approximately twice its original diameter upon impact, creating a large wound channel while retaining nearly 100% of its weight. This controlled expansion is critical for ethical, clean kills on medium to large game, as the bullet does not fragment or shed material like some lead-core designs can.

The pre-assembled sabot system simplifies loading in the field. Each bullet comes seated in a plastic sabot that is pre-lubricated, which helps reduce fouling buildup in the barrel and makes loading more consistent from shot to shot. The sabot is color-coded by bullet weight, allowing for quick visual identification when you are selecting ammunition for different hunting scenarios. This design feature reduces the chance of loading the wrong projectile, especially in low-light conditions at dawn or dusk.

At 245 grains, this bullet offers a balance between velocity and energy retention. It is heavy enough to provide deep penetration on larger game like elk or bear, yet light enough to maintain a relatively flat trajectory for accurate shots at typical muzzleloader hunting distances, which often range from 50 to 150 yards. The .451 diameter is a common size for saboted bullets used in .50 caliber inline rifles, ensuring a proper seal in the bore for consistent accuracy.

Barnes uses a proprietary hollow-point cavity design that initiates expansion at lower velocities, which is important for muzzleloaders that may have reduced muzzle velocities compared to centerfire rifles. This means the bullet will still expand reliably even if the shot is taken at a longer range where the projectile has slowed down. The copper material is also resistant to deformation during handling and storage, so you can be confident that the bullet’s shape remains consistent from the box to the barrel.

The Spit-Fire’s accuracy potential is supported by the uniform construction of the sabot and bullet assembly. Each unit is manufactured to tight tolerances, which helps reduce shot-to-shot variation in velocity and point of impact. For hunters who practice regularly, this consistency translates to confidence when the moment of truth arrives. It is a straightforward product that focuses on doing one thing well: delivering a reliable, expanding bullet from a muzzleloader.

Finally, the 15-round box size is practical for hunters. It provides enough ammunition for a season of sighting-in, practice, and multiple hunting trips without committing to a larger, more expensive bulk purchase. The box is compact and easy to store in a gear bag or safe, and the individual rounds are protected from moisture and damage by the packaging.

Ideal Use Cases

This bullet is designed specifically for hunting with .50 caliber inline muzzleloaders. It is an excellent choice for deer hunting in states that allow saboted bullets, as well as for larger game such as black bear or elk where the 245-grain weight provides sufficient penetration. It is also suitable for target shooting at the range to confirm zero and practice shooting from field positions, though it is not a low-cost plinking round. This product is not intended for home defense, concealed carry, or competition shooting, as those applications require different firearm platforms and ammunition types.

Compatibility Notes

These bullets are designed for .50 caliber inline muzzleloaders with a 1:28 or similar twist rate commonly found in modern hunting rifles. They are not compatible with traditional sidelock muzzleloaders or round-ball barrels without sabots. The .451 diameter bullet requires the sabot to engage the rifling, so it should not be used without the sabot. No additional holsters, magazines, or accessories are needed for this product; it is a direct-use ammunition item. Always consult your firearm’s owner’s manual to confirm the recommended bullet weight and type for your specific muzzleloader model.

FAQ Section

• Can this product be shipped to my address in the United States?
  Yes, Barnes Spit-Fire Muzzleloader Bullets are ammunition components and can be shipped to residential addresses in most U.S. states. However, some states and localities have specific restrictions on ammunition shipments. We ship only to verified addresses, and a signature may be required upon delivery. Please check your local laws before ordering.
• Does this product require an FFL transfer?
  No, muzzleloader bullets and sabots are not considered firearms or ammunition under federal law, so no FFL transfer is needed for purchase or shipment. However, you must be at least 18 years old to purchase this product, and we may verify your age and identity before processing the order.
• Is this bullet compatible with all .50 caliber muzzleloaders?
  This bullet is designed for .50 caliber inline muzzleloaders that use saboted projectiles. It is not intended for use in traditional sidelock rifles or firearms that require a patched round ball. Always check your rifle’s twist rate and manufacturer recommendations; a 1:28 twist rate is commonly used with this bullet weight.
• What is the warranty on this product?
  Barnes Ammunition offers a limited warranty against defects in materials and workmanship. If you experience any issues with the bullets or sabots, contact Barnes directly with proof of purchase. C.S. Firearms does not offer an additional warranty beyond the manufacturer’s policy, but we will assist with warranty claims as needed.
• What is your return policy for this item?
  Due to safety and regulatory reasons, ammunition and ammunition components are non-returnable and non-refundable once shipped. If the product arrives damaged or defective, please contact us within 7 days of delivery with photos and your order number, and we will work with Barnes to address the issue. We do not accept returns for change of mind or incorrect selection.

Closing CTA

This Barnes Spit-Fire Muzzleloader Bullet .50 Caliber .451 Diameter 245 Grain 15 rd box is available now for shipment across the United States. Order from C.S. Firearms, a licensed FFL retailer, and we will process your order promptly with discreet, compliant shipping. Add it to your cart to prepare for your next muzzleloader season.