Heckler & Koch MP5K vs M3 Grease Gun

Side-by-side technical comparison

Heckler & Koch MP5K

Submachine GunsIn production

M3 Grease Gun

Submachine GunsDiscontinued

Overview

Spec

Heckler & Koch MP5K

M3 Grease Gun

Manufacturer

Heckler & Koch

General Motors (Guide Lamp Division), Ithaca Gun Company

Country

Germany

United States

Production

1976–present

1942–1945

Units produced

Unknown

Over 680,000

Specifications

Spec

Heckler & Koch MP5K

M3 Grease Gun

Overall length

325 mm

757mm (29.8 in) stock extended / 579mm (22.8 in) stock folded

Barrel length

115 mm

203mm (8.0 in)

Weight

2.0 kg

3,700g (8.15 lb) empty

Magazine capacity

30 rounds

Action type

Roller-delayed blowback

Blowback, open bolt

Trigger type

Selective fire

Selective fire (semi/full auto)

Sights

Fixed front post and adjustable rear aperture

Fixed blade front, flip-up L-type rear (100 and 200 yards)

Calibers

Heckler & Koch MP5K

9x19mm (Submachine Gun)

M3 Grease Gun

.45 ACP

Heckler & Koch MP5K M3 Grease Gun

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