Radical Firearms RS11 .300 Blackout 11.5 Inch Barrel AR Pistol

Description

The Radical Firearms RS11 .300 Blackout 11.5 Inch Barrel AR Pistol is a purpose-built modern sporting rifle platform engineered for precision performance in close to intermediate ranges. This compact AR pistol combines the proven reliability of the direct impingement system with the subsonic capabilities of the .300 Blackout cartridge. The RS11 represents an excellent choice for shooters seeking a maneuverable platform that excels with suppressed ammunition. Built with quality components and attention to detail, this firearm delivers exceptional value and performance for discerning shooters.

Radical Firearms RS11 .300 Blackout 11.5″ — Key Specifications

• Caliber: .300 Blackout (7.62x35mm)
• Barrel Length: 11.5 inches
• Barrel Material: Chrome-moly steel with 1:8 twist rate
• Overall Action: Direct impingement semi-automatic
• Magazine Capacity: 30 rounds (standard AR magazines)
• Handguard: M-LOK compatible free-floating design
• Finish: Hard-coat anodized aluminum receiver, phosphate barrel
• Sight System: Picatinny top rail for optics mounting
• Safety Selector: Ambidextrous controls
• Grip: Ergonomic pistol grip with beaver tail
• Weight: Approximately 5.5 pounds
• Muzzle Device: Threaded 5/8×24 for suppressors or muzzle brakes

Performance & Reliability

The Radical Firearms RS11 .300 Blackout 11.5″ delivers outstanding performance characteristics that have made the .300 Blackout an industry favorite among tactical shooters and hunters. The 11.5-inch barrel provides optimal velocity for both supersonic and subsonic ammunition while maintaining the compact form factor essential for close-quarters work. With proper ammunition selection, this platform generates consistent, reliable performance across a wide range of operational scenarios. The direct impingement system ensures reliable cycling and minimal maintenance requirements for regular shooters.

Accuracy with the RS11 exceeds expectations for a platform of this size, with inherent capability to deliver sub-MOA groups when paired with quality optics and ammunition. The M-LOK handguard accepts a wide variety of aftermarket accessories, allowing shooters to customize their platform for specific applications. The free-floating barrel design eliminates stress points that can compromise accuracy, delivering predictable shot placement at distances from contact range to 300 yards and beyond. Field testing demonstrates the RS11 handles recoil impulses effectively, enabling rapid follow-up shots and enhanced target acquisition.

Reliability testing confirms that the Radical Firearms RS11 functions flawlessly across different ammunition types, environmental conditions, and maintenance intervals. The phosphate barrel finish resists corrosion while maintaining dimensional stability for consistent shooting. The .300 Blackout cartridge represents decades of ballistic engineering, providing verified performance data that shooters can trust. Whether suppressed or shooting standard loads, this firearm delivers the reliability required for both recreational shooting and serious applications.

Intended Use & Applications

The Radical Firearms RS11 .300 Blackout 11.5″ appeals to a diverse range of shooters including tactical competitors, home-defense-minded citizens, and hunters pursuing medium-sized game. Law enforcement and military professionals have validated the .300 Blackout platform for its effectiveness in urban environments and close-quarters situations. Precision shooters appreciate the inherent accuracy potential, while suppressor enthusiasts recognize that this caliber was specifically designed for optimal suppressed performance. The compact profile makes it ideal for shooters with space limitations while maintaining genuine fighting capability.

Home defenders benefit from the RS11’s manageable recoil, quick target reacquisition, and compact dimensions suitable for navigation through residential structures. Hunters pursuing deer, hog, and similar game find the .300 Blackout delivers adequate energy transfer with less noise signature than traditional rifle cartridges. The 11.5-inch barrel proves particularly effective when paired with quality suppressors, providing hearing-safe subsonic performance for rural shooting. Recreational shooters enjoy the economical ammunition availability and mild recoil impulse that makes the RS11 a pleasure to shoot during extended range sessions.

The Radical Firearms RS11 .300 Blackout 11.5″ serves shooters requiring a modern, reliable platform adaptable to multiple missions and environments. Whether you’re building a dedicated suppressed rifle, establishing a versatile defensive platform, or exploring the capabilities of the .300 Blackout cartridge, this firearm provides the foundation for success. The modular design accommodates optics, lights, lasers, and other force multipliers essential for tactical applications. AR rifles of this caliber have become industry standard for professional and civilian shooters alike.

Why Buy From CaliperDepot?

CaliperDepot maintains competitive pricing on premium firearms like the Radical Firearms RS11 .300 Blackout 11.5″ through efficient operations and direct manufacturer relationships. Our inventory management system ensures that in-stock firearms are available for immediate shipment, reducing wait times that plague other retailers. We understand that serious shooters cannot afford delays, which is why we process orders rapidly and coordinate discreet FFL transfers to your licensed dealer. Our customer service team provides knowledgeable guidance on caliber selection, platform differences, and component compatibility.

Shopping at CaliperDepot means accessing extensive product selection at prices that reflect our commitment to the shooting community. We maintain relationships with major manufacturers and premium distributors, allowing us to source quality firearms while controlling costs that get passed to customers. Our secure checkout process protects your personal information, while our transparent shipping policies eliminate surprise fees. Whether you’re a first-time buyer or experienced collector, CaliperDepot delivers the service level and product quality you deserve.

Why Choose the .300 Blackout Platform?

The .300 Blackout cartridge represents a significant advancement in modern rifle development, offering capabilities unmatched by traditional cartridges in similar form factors. Subsonic ammunition provides hearing-safe shooting without requiring electronic hearing protection, a substantial benefit for tactical training and hunting scenarios. The inherent accuracy of the cartridge, combined with modern bullet technology, enables ethical hunting and reliable self-defense performance. Ammunition availability has dramatically improved in recent years, making the .300 Blackout increasingly practical for shooters seeking an alternative to 5.56 NATO platforms.

The Radical Firearms RS11 .300 Blackout 11.5″ positions you at the forefront of modern rifle design and capability. By choosing this platform from CaliperDepot, you’re investing in a proven system backed by decades of military research and validated by professional operators worldwide. The combination of suppressed capabilities, compact form factor, and inherent reliability makes this firearm an exceptional value proposition. Order your Radical Firearms RS11 today and experience the performance that has made the .300 Blackout the caliber of choice for serious shooters.