Rossi SSPB9300-BK Brawler 300 Blackout 1rd 9" Matte Black Single Shot Barrel, Picatinny Rail Receiver, Black Polymer Frame, Black Textured Rubber Grip

The Rossi Brawler 300 Blackout is a no-nonsense single-shot pistol built for hunters, campers, and shooters who value simplicity and modularity over mag-fed complexity. Chambered in .300 Blackout, this break-action design delivers rifle-caliber performance in a compact, go-anywhere package that fits easily into a truck, backpack, or camp kit. The 9-inch barrel pairs with a Picatinny rail receiver—so you can mount optics, lights, or accessories from day one—while the polymer frame and textured rubber grip keep things light and manageable in the field.

Single-shot reliability means no fumbling with magazines or worrying about feed issues when it counts. The crossbolt safety keeps things straightforward and intuitive. Whether you're zeroing in an optic for precision shooting, dropping hogs or coyotes on your property, or just having fun at the range, the Brawler's break-action simplicity and .300 Blackout's subsonic-friendly ballistics make it a practical entry point into modernized pistol hunting without the cost or complexity of a full semi-auto setup.

The matte black finish and 14-inch overall length keep the profile compact and professional-looking, while the 48.5-ounce weight (unloaded) stays manageable for extended carry or one-handed operation. This is a tool first and a show gun never—built to work hard in field conditions where fussy designs fail.

Key Features

• Chambered in .300 Blackout for rifle-caliber ballistics in a pistol format
• Break-action single-shot design for absolute reliability and ease of operation
• Picatinny rail receiver ready for optics, lights, and tactical accessories
• Lightweight polymer frame and textured rubber grip for secure handling
• Matte black barrel and frame finish resists corrosion and glint
• Crossbolt safety for straightforward manual operation
• Compact 9-inch barrel with 1:8 right-hand twist optimized for .300 Blackout loads

Specifications

Frequently Asked Questions

Can I mount a scope or red dot on this single-shot .300 Blackout pistol?

Yes. The Brawler comes with a Picatinny rail receiver, so you can mount any standard rail-compatible optic, red dot, or accessory right out of the box.

What's the best use case for a break-action .300 Blackout single-shot pistol?

The Brawler excels as a truck gun, camp gun, or hunting sidearm where reliability and simplicity matter more than repeat fire. Many shooters use it for precision hunting, property defense against varmints, or as an affordable way to shoot rifle-caliber loads in a compact platform.

How does a 9-inch barrel affect .300 Blackout performance?

The 9-inch barrel is well-suited to .300 Blackout's designed intent—delivering effective velocity without the length penalty of rifles. Subsonic loads remain popular in this platform. For velocity and ballistic performance specifics, consult published load data for your chosen ammunition.

Is this pistol easy to carry and use one-handed?

At 48.5 ounces and 14 inches overall, the Brawler is lightweight and compact enough for backpack or vehicle storage. The textured rubber grip and straightforward crossbolt safety are designed for intuitive handling, though break-action pistols work best with two-handed grip and deliberate loading.