Just Right Carbines Gen 3 JRC M-Lok 9mm 17 in Black NY

About this product

The Just Right Carbines Gen 3 JRC M-Lok is a 9mm semi-automatic pistol-caliber carbine built for range use and compact-carbine applications. It offers ambidextrous capability with a configurable charging handle and ejector that can be set to either side. This New York SAFE Act compliant JRC model ships with an unthreaded barrel, a Thordsen Customs FRS-15 stock replacing a traditional pistol grip, and a reduced 10‑round capacity. The platform uses standard AR parts for maintenance and customization and accepts caliber conversion kits sold separately.

Key Specifications

• The caliber is 9mm.
• The barrel measures 17 inches and is unthreaded.
• The action type is semi-automatic pistol-caliber carbine.
• The advertised capacity is a reduced 10 rounds (NY SAFE Act compliant).
• The handguard is 13 inches and M-LOK compatible for accessory mounting.
• The barrel material and finish are 4140 chromoly, parkerized.
• The receiver, trigger housing, and magazine well are machined from 6061 T6 aluminum.
• The stock is a Thordsen Customs FRS-15 which replaces a pistol grip.
• Controls are ambidextrous with a configurable charging handle and ejector.
• The design is New York SAFE Act compliant in its shipped configuration.

With straightforward AR-compatibility, a robust 17-inch parkerized 4140 chromoly barrel, and a modular M-LOK handguard, the Gen 3 JRC provides a practical, maintenance-friendly platform for range training and compact-carbines applications. Its ambidextrous controls and Thordsen FRS-15 setup support a broad range of user preferences while remaining compliant in jurisdictions requiring reduced capacity. For users who value a dependable, configurable 9mm carbine that uses common AR parts and can be adapted with conversion kits, the JRC presents a sensible, no-nonsense option.