Q Plan-B

The “Plan-B” by Q is designed to replace the mounting hardware on the rear of your silencer. Here is a quick (but not exhaustive) list of which model fits what silencers:

Alpha – 1.125×28 – This model will fit many pistol silencers like the SiCo Alpha mount silencers (Octane, Omega K series, Harvester) as well as pistol silencers like the Rugged Obsidian, Griffin Revo/Resistance, etc.
Bravo – 1.375×24 – This model will fit SiCo Bravo mount silencers (Omega 300, Hybrid, Harvester BB) as well as many others like the Dead Air Nomad, YHM Resonator R2, Torrent silencers, etc.
Charlie- This mount will fit SiCo Charlie mount silencers like the Sakers and Chimera.