The HK MP5SD is the silenced version of the HK MP5 submachine gun series - SD3 shown above. By Staff Writer
The HK MP5SD series of submachine guns produced by the firm of Heckler & Koch features at least six silenced versions of the highly successful HK MP5 submachine gun. The 'SD' in the designation indicates it's 'silenced' function.
The HK MP5SD features a large attached silencer that reduced the speed of the exiting bullet and channels the gasses from the propellant, resulting in a subsonic ammunition-firing weapon system. Mechanically, however, the SD series is identical to the original HK MP5 series of submachine guns.
The six versions of the SD series cover basic changes in the buttstock construction and style and the addition of the three round burst capability which is normally not standard in the base models of H&K MP5 weapons (only automatic and single shot are).
We can only get better if you tell us how. You can contact MilitaryFactory.com at MilitaryFactory at gmail dot com (replace "at" with "@" and "dot with ".") with any questions, comments or corrections. We also accept related military imagery that you approve for us to use on our website. Keep in mind, however, that due to volume, we may not directly respond to your inquiry. Please add us to your list of non-blocked recipients!
Profile:
Image Courtesy of the United States Department of Defense
Designation:Heckler & Koch HK MP5SD Classification Type:Silenced Submachine Gun Manufacturer:Heckler & Koch GmbH - Germany Country of Origin: Germany
Operators: Germany and the United States of America among others.
Variants
HK MP5SD1 - 'SD' indicates 'silenced' variant; No buttstock.
HK MP5SD2 - Fixed plastic butt
HK MP5SD3 - Sliding retractable butt
HK MP5SD4 - SD1 variant with three round bust capability.
HK MP5SD5 - SD2 variant with three round burst capability.
HK MP5SD6 - SD3 variant with three round burst capability.
Material presented throughout this website is for historical and entertainment value and should not to be construed as usable for
hardware restoration, maintenance or general operation. Please consult manufacturers for such information.
Site Contact: militaryfactory at gmail dot com(replace "at" with "@" and "dot" with ".")