Just Right Carbines JRC Gen 3 Features The Just Right Carbines JRC Gen 3 runs a semi-automatic action that fires one round per trigger pull and cycles the next round automatically keeping follow up shots fast and the shooter s focus on the sights rather than on working the gun. The muzzle is threaded from the factory which means a suppressor muzzle brake or compensator can be fitted without a trip to a gunsmith and without giving up the thread protector look when the can comes off. Magazine strategy is the heart of the design because the Glock style magazine well accepts common double stack .45 ACP magazines rather than a proprietary pattern that has to be special ordered and one magazine ships in the box so the carbine is ready to shoot as soon as it is out of the case. For shooters who want a suppressor host and a carbine that shares magazines with a pistol already in the safe that pairing removes most of the friction from feeding a new platform. Handling comes from a 13 M-LOK handguard that runs well out toward the muzzle giving a support hand plenty of room to choke up for control while offering direct attachment points for a light a laser a hand stop or a vertical grip exactly where the shooter wants them instead of where a fixed rail dictates. A Picatinny optic rail on top of the receiver takes a red dot a low power variable or backup irons and lets the optic be positioned for correct eye relief and the AR-15 style controls will already be familiar to anyone who has run a modern sporting rifle. The 6 position synthetic stock collapses for storage and transport and extends for a longer length of pull so the same carbine fits a smaller shooter in a t-shirt and a larger one in a plate carrier. For a household where more than one person may pick up the gun that adjustability is a practical advantage rather than a spec sheet line. Just Right Carbines builds this platform around parts commonality and simple maintenance and the anodized FDE treatment ties the receiver and furniture together into a finish that resists the scuffs and handling wear a working carbine collects. The result is a versatile package that shifts easily between roles: a low recoil trainer for new shooters a quiet suppressor host a steel plate gun that will not chew up targets the way a rifle cartridge does and a defensive carbine that is easy to control indoors. For pistol caliber carbine fans suppressor owners and shooters who want one magazine pattern across their handgun and their long gun the Just Right Carbines JRC Gen 3 covers all of it and is available now for sale at GrabAGun. Just Right Carbines JRC Gen 3 Specifications Brand: Just Right Carbines Model: JRC Gen 3 Platform: AR-15 Action: Semi-Auto Caliber: .45 ACP Capacity: 13 Magazine Type: Glock Style Magazines Included: 1 Barrel Length: 17 Threaded Barrel: Yes Handguard: 13 M-LOK Rail Optic Ready: Picatinny Rail Stock: 6 Position Stock Material: Synthetic Finish: FDE Anodized CA Prop 65: Yes Available At: GrabAGun