9/16"x24 Thread PitchMade of SteelMatte Black Finish
SilencerCo interchangeable modular thread adapter allows the Harvester 300 to be mounted on virtually any barrel up to .338 Lapua. This direct...
Fits SilencerCo Harvester 300 Suppressor7/16"x28 Thread PitchMade of SteelMatte Black Finish
The SILENCERCO Direct Thread Mount (AC635) allows you to convert your SilencerCo Harvester 300 to adapt...
Fits SilencerCo Harvester 300 Suppressor1/2"x32 Thread PitchMade of SteelMatte Black Finish
The SILENCERCO Direct Thread Mount (AC731) allows you to convert your SilencerCo Harvester 300 to adapt to...