Hawk MM-1 MGL

Automatic Grenade Launcher [ 1980 ]

Multiple chambers of the Hawk MM-1 allow an operator to lay down considerable firepower upon target positions.

Authored By: Staff Writer | Last Edited: 02/26/2018 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site.

VIEW SPECIFICATIONS [+]

During the Cold War decades, the automatic grenade launcher became a viable battlefield weapon system, replacing past reliance on rifle-launched grenade projectiles or squad-level field mortars. While most of the classic designs emerged from Milkor of South Africa, a few were also born in the Soviet Union and the United States. For the latter, one of the products became the Hawk MM-1 developed by Hawk Engineering Company. It was chambered for 40x46mm grenade projectiles, fired from a semi-automatic action, and fed from a 12-round rotating drum arrangement. The type is believed to have seen some military service with a few African forces and is rumored to have been operated by American special forces for a time.

The technical categorization of weapons such as the MM-1 is "Multiple Grenade Launcher" (MGL) due to their voluminous, repeat-fire nature as well as their relative portability. In the hands of an infantryman, such a weapon would replace a primary service rifle due to weight and size of the ammunition in use. Nevertheless, the lethality and firepower inherent in the MGL weapon system is a welcomed sight on modern battlefields where grenadiers can destroy light fortifications and vehicles, provide suppression fire, or dislodge dug-in enemy forces at range. Effective range (to a point target) for the MIM-1 was listed at 500 feet with a target area engagement range out to 1,150 feet. Chambered for the 40x46mm grenade - the same as featured in the Vietnam War-era M79 and the underslung M203 - the MM-1 could accept other grenade projectile rounds of the same caliber beyond the standard High-Explosive (HE) variety. Indeed, the weapon's roots were laid in a riot control tear gas-dispensing weapon of World War 2 vintage and not so much a weapon of war. The MM-1 was given some rifle-like qualities, particularly the stand-alone pistol grip at rear and the foregrip ahead of the cylinder.©MilitaryFactory.com

Internally, the MM-1 was given a clockwork spring mechanism which was manually wound up during the reloading process. The weapon was of a break-action arrangement and opened at the rear to expose the awaiting cylinder chambers. The weapon's semi-automatic action was used to rotate the cylinder (to present a grenade projectile to the striker) when firing. The lengthy reloading process, coupled to the weapon's cumbersome nature, made it a limited-value system for many frontline armies of the day. Many powers elected to coupled a single-shot grenade launcher as an under-barrel installment with their existing assault rifles (as in the M203 with M16 assault rifle).©MilitaryFactory.com

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Specifications

Basics [+]

Manufacturer(s)

Hawk Engineering Company - USA

Operators

Brazil; Egypt; El Salvador; South Africa; United States

Service Year

1980

National Origin

United States

FIRE SUPPORT
Capable of suppressing enemy elements at range through direct or in-direct fire.

SPECIAL FORCES
Qualities of this weapon have shown its value to Special Forces elements requiring a versatile, reliable solution for the rigors of special assignments.

Overall Length

635 mm / 25.00 in

Weight (Empty)

12.57 lb / 5.70 kg

Action

Semi-Automatic; Revolving Cylinder

SEMI-AUTOMATIC
One shot per trigger pull; self-loading or auto-loading action aided by internal mechanism; trigger management (and initial cocking) typically required by the operator; subsequent shots are aided by the unlocked / moving bolt.

Caliber(s)*

40x46mm
*May not represent an exhuastive list; Calibers may be model-specific dependent; Always consult official manufacturer sources.

Feed

12-Round Rotating Drum Magazine

Sights

Iron

Material presented above is for historical and entertainment value and should not be construed as usable for hardware restoration, maintenance, or general operation - always consult official manufacturer sources for such information.

Max.Effective Range

740 ft / 225.6 m | 246.7 yds

MM-1 - Base Series Designation

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