Fiocchi 300BLKMB Range Dynamics Compete 300 Blackout 220 gr Sierra MatchKing BTHP 25 Per Box/ 20 Cs

Fiocchi Range Dynamics 300 Blackout 220gr Sierra MatchKing BTHP ammunition delivers match-grade precision at factory prices—ideal for shooters running suppressed rifles, subsonic builds, or precision rifle work where consistency matters. Loaded at Fiocchi's Ozark, Missouri facility, these rounds pair Sierra's legendary MatchKing bullets with Fiocchi's rigorous quality control, giving you the accuracy reputation of competition ammo without the custom-loader price tag.

The 220-grain Sierra MatchKing hollow point boat tail is engineered for accuracy. Its thick jacket, improved boat-tail design, and long ogive have made MatchKing the standard in precision shooting for decades. At 1,020 feet per second, this subsonic load is purpose-built for suppressed 300 Blackout rifles, staying subsonic even in short barrels while maintaining the bullet construction that serious shooters trust for repeatable groups downrange.

You're getting 25 rounds per box, with 20 boxes per case—500 rounds total. Whether you're dialing in a new can, working up loads for a precision build, or stocking up for extended range sessions, this case quantity makes it easy to maintain a supply of match-grade ammo without breaking the bank. Fiocchi's consistency means fewer variables to chase when you're chasing tight groups.

Key Features

• Sierra MatchKing 220-grain hollow point boat tail bullet design proven for precision
• Subsonic velocity (1,020 FPS) engineered for suppressed rifles and short-barreled builds
• Manufactured at Fiocchi's state-of-the-art Ozark, Missouri facility for consistent quality
• 25 rounds per box; 20 boxes per case (500 rounds total)
• Factory-loaded match ammunition at accessible pricing

Specifications

Frequently Asked Questions

Is this ammo subsonic and good for suppressors?

Yes. At 1,020 feet per second, this 300 Blackout load is subsonic and designed specifically for suppressed rifles and short-barreled builds. It stays below the sound barrier even in compact firearms.

What's the difference between MatchKing and standard hunting bullets?

MatchKing bullets are engineered for precision: they feature a thick jacket, improved boat-tail design, and long ogive for consistent ballistics and tight groups. They're built to the standards competitive and precision shooters demand—ideal for accuracy work rather than hunting applications.

How much ammo is in a case?

Each case contains 20 boxes of 25 rounds, totaling 500 rounds of 300 Blackout ammunition.

Is this Fiocchi ammunition loaded in the USA?

Yes, Fiocchi Range Dynamics ammunition is manufactured at Fiocchi's facility in Ozark, Missouri.