Federal Fusion MSR 223 Rem ammunition is purpose-built for modern sporting rifles and hunters who demand reliable performance from shorter barrels. The Fusion MSR line uses optimized powder charges and fast-burning propellants engineered to deliver consistent velocity and accuracy through typical MSR barrel lengths—no need to compensate for a long-range load design in a mid-length or carbine setup. The 62-grain soft point bullet balances velocity, energy retention, and controlled expansion for medium game hunting at practical distances.

Every component matters when you're running a precision rifle platform. Fusion MSR rounds use molecularly-fused bullet jackets bonded to pressure-formed cores, the combination that delivers the accuracy hunters expect without the flyers that waste a hunting season. The clean-burning propellants keep residue low and cycling reliable, and the primer is specifically selected for compatibility with free-floating firing pins common in modern sporting rifles.

The colored case marking gives you instant visual confirmation that the case metallurgy meets Federal's standards—useful when you're reloading or inventory tracking across range sessions. You get 20 rounds per box, or grab a 200-round case to stock up for practice and hunting seasons without the back-and-forth to the shop.

Key Features

• Molecularly-fused jacket and pressure-formed core for match-grade accuracy
• Fast-burning, clean propellants optimized for MSR barrel lengths
• Free-floating firing pin compatible primer
• Colored case marking for easy identification and quality assurance
• 62-grain soft point design for medium game hunting

Specifications

Caliber	223 Remington
Bullet Weight	62 grains
Bullet Type	Fusion Soft Point
Muzzle Velocity	2,750 fps
Ballistic Coefficient	.310
Bullet Length	0.810 inches
Box Quantity	20 rounds
Case Quantity	200 rounds (10 boxes)
Application	Medium game hunting

Frequently Asked Questions

Is Fusion MSR 223 ammunition suitable for hunting with an AR-15?

Yes. Fusion MSR is designed specifically for modern sporting rifles like the AR-15. The 62-grain soft point is rated for medium game, and the powder and primer selection are optimized for typical MSR barrel lengths.

Will this ammo work with a free-floating firing pin?

Yes. The primer is specifically selected for compatibility with free-floating firing pins found in many modern sporting rifles.

What comes in a case order?

A 200-round case contains 10 boxes of 20 rounds each.

What makes the colored case marking useful?

The colored case iris provides visual confirmation of proper case metallurgy and helps you quickly identify Fusion MSR rounds when sorting ammunition or managing inventory across multiple range trips.