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  • Beretta MX4 Storm

Beretta MX4 Storm


Market types:

Police & Law Enforcement, Military Arms

Rifle type:

Full-automatic, Semi-automatic


9×19mm Parabellum

About Product

The Beretta Submachine Gun Mx4 Storm is featuring a blowback type locking system which has both semi-automatic and full automatic fire capabilities in 9mm NATO (9mm Luger) caliber. The quick removable, high capacity magazine (30 rounds) allows rapid reloading and extended use in emergency situations. The Mx4 Storm can be enriched with numerous accessories which render it even more practical for use by police force professionals. Side, top and bottom Picatinny rails, various types of vertical grips, flashlights, optic and Laser aiming systems, carrying sling, tactical gun sleeve, spare magazines and bipods are available on request. The blowback type locking system and the bolt safety ensure reliability, great stability and precision in follow up shots. The cold hammer forged (rifling included), Ni, Cr, Mo steel barrel is chrome lined for maximum corrosion resistance and increased barrel life. The muzzle is threaded in order to mount optional silencer devices. A protection cap is supplied to cover the thread. The front sight is fully adjustable for windage and elevation while the rear sight has long and short range apertures (50 and 100 m). Both sights may be folded down when optics are used. The disassembly mechanism consists of a latch found below the cocking handle. It is designed to allow an extremely quick and simple field stripping of the submachine gun and also to avoid casual or involuntary disassembly. Manual Safety / Fire selector device. The three position safety/selector device can be easily operated by means of a single cross-bolt button, situated on the lower receiver assembly right and left side, so facilitating the Submachine Gun use also for left-hand shooters. The positions visible on the fire selector are the following ones: red band visible (position "1") - single shot; red band visible (position "R") - full automatic fire; red band not visible (safety position). Loaded chamber indicator: The loaded chamber indicator is a small tab that protrudes from the bolt when a round is in the chamber. The tab is located on the ejector of the Mx4 Submachine Gun and can be both seen and felt, allowing the user to check the chamber for the increased protrusion of the tab. The loaded chamber indicator is reversible for right or left hand use. Bolt release lever: The bolt release lever allows the closing of the bolt which remains in the open position after the last round from the magazine has been fired (magazine inserted). This permits the user to immediately determine that the Submachine Gun does not have a round in the chamber or in the magazine. Bolt travel stop: This safety system is an inertia device which avoids the complete opening of the bolt in case the submachine gun is dropped, preventing the accidental introduction of the round into the chamber or the ejection of the chambered cartridge. Automatic Firing Pin Block and Safety on the hammer: The Beretta Mx4 Storm has a blocking device that prevents forward movement of the firing pin unless the trigger is pulled and a device that prevents the disengaging of the hammer itself. These features are intended to prevent discharge if the Submachine Gun is dropped or if the hammer is unintentionally dropped without pulling the trigger 

Model: MX4 Storm
Manufacturer: Beretta
Action Automatic
Caliber: 9mm Luger (9x19mm Parabellum)
Barrel length: 25.47"
Barrel finish: Blued
Barrel type: Round
Grooves: 6
Rate of twist: 1 in 9.84"
Stock type: Thumbhole
Stock material: Synthetic
Stock finish: Black
Butt: Rubber Pad
Overall length: 12.28"
Sights: Adjustable
Magazine capacity: 30
Magazine type: Detachable box
Weight: 5.45 lbs.
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