Beretta Cx4 Storm 9mm Luger Pistol-Caliber Carbine, 16.6 in Barrel, Black, Excellent Condition
This Beretta Cx4 Storm stands out as a well-kept 9mm Luger carbine with its Italian-made technopolymer monocoque design, cold hammer-forged and chrome-lined barrel, and reversible control architecture. It features a top Picatinny rail with integrated foldable sights and arrives in excellent overall condition with a clean, mirror-bright bore. The sale includes the factory case, manual, cleaning kit, magazine loader, and one 20-round magazine.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal signs of prior use. The bore is clean and shiny.
What's Included
- Beretta Cx4 Storm factory hard case
- Beretta Cx4 Storm owner's manual
- Beretta cleaning kit (rod and bore brush)
- Beretta magazine loader
- 1x 20-round magazine
The Cx4 Storm is a 9x19mm semi-automatic carbine built around a technopolymer monocoque stock/receiver. It uses a direct blowback action with a single-action-only trigger and a 16.6 in steel barrel that is cold hammer-forged, chrome-lined, and unthreaded. Capacity is 20+1 with the included magazine.
Controls and layout are designed for ambidextrous flexibility. The platform supports reversible ejection, charging handle, magazine release, and safety. This example is currently configured for right-side ejection and a right-side charging handle. Safety systems include a manual cross-bolt safety, automatic firing-pin block, bolt-travel stop, and hammer safety.
Sighting and mounting features include a top Picatinny rail and integrated foldable iron sights. The front post is adjustable, and the rear is a foldable two-position peep. The integrated polymer fore-end provides a consistent support hand index.
The stock features a thumbhole layout with adjustable overall length via stock spacers, a rubber buttpad, and sling provisions at the butt and fore-end. Length of pull is 13.5 in, and unloaded weight is about 90.8 oz. Overall length adjusts approximately 29.7–31.5 in.
Markings include Gardone V.T., Made in Italy, PB, and a Beretta USA importer mark. The carbine is designed to share magazines with select Beretta pistols via factory adapters. The finish is black throughout the receiver, frame, stock, and fore-end.

