Hornady Handgun Hunter .454 Casull ammunition (part no. 9151) loads a 200-grain MonoFlex for big-game hunters who want confirmed, repeatable terminal performance. Hornady builds its ammunition around match-grade bullets designed in-house, giving hunters and shooters factory-loaded consistency. The lead-free Flex Tip initiates expansion across a wide range of impact velocities, so the same bullet performs whether the shot is close or stretched out. Brass-cased and 20 to a box, it is built to feed reliably through everything from carry pistols to range and hunting handguns. In our handgun ammunition lineup, this .454 Casull loading is a confirmed, dependable choice worth adding to the cart.

Key Specifications

• The chambering is .454 Casull, a magnum-class revolver cartridge built for big-game hunting.
• The bullet weighs 200 grains, setting the balance of velocity and downrange energy this load is tuned for.
• The bullet is a MonoFlex, the projectile Hornady chose to load behind .454 Casull.
• The lead-free Flex Tip initiates expansion across a wide range of impact velocities, so the same bullet performs whether the shot is close or stretched out.
• The projectile is lead-free, making the load compliant in California and other jurisdictions that require nontraditional bullets.
• Cases are Brass, holding pressure reliably and staying reloadable for handloaders.
• Each box holds 20 rounds, enough to confirm zero and still have rounds on hand.
• A case ships 10 boxes (200 rounds total), ideal for stocking up or buying once for the season.
• At about $1.90 per round, the price reflects the bullet construction loaded into this round.

Frequently Asked Questions

What game is the 200-gr MonoFlex suited for? With .454 Casull behind a MonoFlex bullet, it is built for deer-class game and similarly sized animals within the cartridge’s normal hunting range.

Is this ammunition legal in lead-restricted hunting areas like California? Yes, the lead-free bullet meets nontraditional-ammunition requirements in California and similar jurisdictions.

How is the MonoFlex different from a standard cup-and-core bullet? The lead-free Flex Tip initiates expansion across a wide range of impact velocities, so the same bullet performs whether the shot is close or stretched out.

Buy the Hornady Handgun Hunter .454 Casull 200 gr MonoFlex

A load you can trust round after round is worth more than a marginal ballistic edge, and this .454 Casull loading delivers exactly that. Pick up a case and put it through its paces before you need it. Order from our Lubbock, Texas gun shop and it ships fast to your door.