Rossi LWC300B-BKFS LWC 300 16.5" Threaded Barrel Carbine

The Rossi LWC 300 16.5" Threaded Barrel Carbine in .300 Blackout represents a purpose-built platform designed for shooters who demand suppressor-ready capability in a compact, maneuverable package. This carbine fills a critical niche for law enforcement tactical teams, military personnel, and civilian operators seeking an effective subsonic rifle platform without the bulk of a full-length firearm. The 16.5-inch threaded barrel and lightweight construction make it ideal for close-quarters work, vehicle operations, or precision applications where a shorter sight radius and reduced overall length provide tactical advantage.

Built on proven Rossi manufacturing principles, the LWC 300 carbine chambers the .300 Blackout cartridge—a cartridge engineered specifically for suppressed fire and subsonic performance. The factory-threaded barrel accommodates industry-standard suppressors with 1/2x28 pitch threading, enabling integrated sound reduction without aftermarket modifications. At 6.6 pounds, the carbine maintains controllability and rapid target transitions while delivering the ballistic performance needed for intermediate-range engagements. The compact 33-inch overall length ensures rapid deployment in confined spaces while the threaded barrel eliminates the need for adapter sleeves, saving weight and complexity in the field.

Operators conducting suppressed operations, urban patrol, or precision rifle work will recognize the Rossi LWC 300 as a reliable, affordable entry point into the .300 Blackout platform. The threaded barrel design is immediately compatible with most commercially available .300 Blackout suppressors without requiring additional machining or adapters. This carbine performs exceptionally with subsonic ammunition, making it ideal for noise-sensitive training environments or operations requiring signature reduction. Installation requires no gunsmithing—simply attach your suppressor using standard 1/2x28 thread compatibility and begin running either subsonic or supersonic loads with immediate effectiveness.