The Sig Sauer SRD 556QD is a a dedicated 5.56 Silencer designed around a welded baffle design. This is a video of us testing the stainless steel version of the suppressor. This sound suppressor is non-user serviceable, which is fine for 5.56 applications. The suppressor attaches via a qd lock ring system on a dedicated break.
More info from Silencer Shop: https://www.silencershop.com/sig-sauer-srd556-qd.html
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