Federal Premium Solid Core .45 ACP +P Other

A: Federal Solid Core combines a hardcast, flat-nosed bullet with a blue Syntech jacket

A: Hi Jordan and welcome. Yes. Complete specifications of Federal Syntech Solid Core here: Federal Premium Ammunition P45SHC1 Caliber: .45 Auto +P 240 Grain Syntech Solid Core Projectile Polymer Jacket High-Antimony Lead Core Reloadable Brass Cases ----- Cheers and stay safe! Deep-Penetrating Bullet Built for Tough Game like Bears and Hogs Syntech Jacket Eliminates Lead Fouling and Reduces Friction Powerful Protection Against Aggressive Bears and Other Dangerous Animals Muzzle Velocity: 1,000 fps Muzzle Energy: 533 ft/lbs Uses: Hunting, Defense Against Large Animals 20 Round Box

A: No, they are not.

A: Hi Shawn and welcome. These have a higher muzzle energy of 533 ft/lbs compared to the Underwood 444 ft/lbs but the Extreme Penetrator bullet design will have similar overall penetration through thick bone and muscle with less recoil for faster fo;;ow up shots. Cheers, stay safe and enjoy!

A: they are better federal specs Muzzle Energy 533 ft lbs Muzzle Velocity 1000 fps Bullet Weight 240 gr underwood Muzzle energy 444 Ft lbs Muzzle Velocity 1000 fps Bullet Weight 240 gr