SilencerCo Charlie Direct Thread Mount, 5/8x24 AC4743 SilencerCo Direct Thread Mounts are a simple solution to attach their silencers to almost any firearm. The Charlie Direct Thread Mount is compatible with Omega 36M" Chimera 300 and Saker series suppressors. Compared to the ASR Mount" the Direct Thread Mount shortens the overall length of the suppressor. With many thread pitch and caliber options" your silencer is ready to shoot on almost any platform.