Just Right Carbine Gen3 | .45 ACP | 17″ Threaded Barrel | 13rd

The Just Right Carbine Gen3 is a pistol-caliber carbine chambered in .45 ACP that uses straight blowback operation and accepts Glock-compatible magazines. It features a lightweight 17″ threaded barrel, a free-floating M-LOK forend, and a machined Picatinny rail on the receiver for mounting optics and accessories. For an optic that pairs well with this platform and stays under $1,000, consider a low-power variable optic such as a 1-6x or 1-8x LPVO (for example, a compact Vortex 1-6x series) to cover close-to-medium ranges without over-magnifying the .45 ACP ballistics.

Common applications include practical pistol-caliber carbine competition and recreational target shooting at the range.

Product Specifications

• The caliber is .45 ACP.
• The action is Semi-Auto (straight blowback).
• The barrel length is 17 inches.
• The barrel is threaded with .578×28 right-hand threads.
• The rifle accepts Glock / Glock-compatible magazines.
• The included magazine capacity is 13 rounds.
• The forend is a free-floating 13″ M-LOK rail.
• A Picatinny rail is machined into the top of the receiver for optics mounting.
• The bolt is ambidextrous and configurable for left- or right-side ejection.
• The stock is a telescoping 6-position collapsible M4-style buttstock.
• The receiver, trigger housing, and magazine well are machined from 6061-T6 aluminum with hardcoat anodizing.
• The overall weight is approximately 6.5 lbs.
• The specified rate of twist is 1:16″.
• The UPC is 703669117293.

This carbine is built for shooters who want a straightforward, utilitarian pistol-caliber platform that accepts common components and magazines. The Gen3’s mix of a threaded 17″ barrel, M-LOK forend, and machined receiver make it adaptable for optics, lights, and other range-focused accessories while keeping maintenance and operation uncomplicated.