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Hornady® Cowboy™ 45 Colt 255Gr CLFP 20 Round Box


Out of stock

Action Shooters demand total reliability from their ammo — and Hornady delivers! Like all Hornady ammo, our Cowboy™ rounds are engineered to perform flawlessly. Thanks to our swaged bullets, the projectile flattens at the target instead of fragmenting. Our propellants are the cleanest-burning, and the diamond knurling means the bullet is lubed the entire length of the bearing surface. It all adds up to the highest quality ammo on the market.


  • Classic & Conventional Design
    • Traditional conical and flat designs have perfect symmetry when combined with knurling at the base of the bullet, which deliver increased stability and accuracy. This ensures proper positioning in authentic revolvers, with no unwanted nicking of primers as the cylinder turns.
  • Special Knurling and Grease Ring
    • The knurling system holds an even distribution of lubricating wax over the bearing surface of the Cowboy™ bullet, resulting in less leading.



Bullet Type Cowboy Lead Flat Point
Sectional Density 0.177
Ballistic Coefficient (G1) 0.117

Ballistics (4.75″ V-Barrel):

Velocity (fps):

Muzzle 50 Y 100 Y
725 687 651

Energy (ft-lbs):

Muzzle 50 Y 100 Y
298 267 240

Additional Information:

Item Number 9115
Distributor Item Number 200-9115


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45 Colt



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