About us

We have succeeded in developing a suppressor for Glock 17, 19 and 34 that combines all advantages of different suppressor into one product:
Attachment simplified to only one click, short and handy size, accuracy. Technical sophistcation down to the smallest detail went into this innovative silencer by Fischer Development.

See for yourself.

For Glock and

Heckler & Koch.

No modification necessary
to the firearm!


Glock17: FD917 Compact/Micro
Glock19: FD919 Compact/Micro
Glock34: FD934 Compact/Micro
Glock21: FD4521  coming soon


SFP9:  FD SFP9 Compact/Micro

All models available in two colors.

Flat Dark Earth – FDE


Madritsch KG
Weapon Technology

Quick mounting onto the Picatinny rail on the frame. (No bolts or screws needed, not threaded to barrel)

Suitable for all ammunition types, subsonic and supersonic.

Optimized design. Use your regular sights. No changes to the gun necessary. Similar point of impact as without silencer.

Low recoil. Not depending on a certain kind of ammunition.

Technical Data Supressor FD917 | FD919 | FD934 for Glock 17/19/34 – 9×19 mm
quick attachment to the Picatinny rail:

verall length: 9.3“/236mm
Height: 2.6“/67mm
Width: 1“/25mm
Weight: 13.4 oz /380g 1
Lenth protruding: 6,5“ / 165 mm
Maintaince interval: after 1,500 rounds
Material: High grade aluminum alloy
Finish: Hard coat anodized

Operating Manual Suppressor FD917/919/934