.300 Whisper SIG 551 SWAT
I am the proud owner of a converted SIG 551 SWAT.
Currently I am waiting for some more modifications to be able to use a silencer when I am on holliday with an aquaintance of mine in Switzerland.
In the Netherlands I am unfortunately not allowed to own a silencer.
The other modification I am waiting for is a different gas tube to be able to fire subsonic .300 Whisper ammo.
I will post a photo when my project is done.
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