Alpha Direct Thread Mount
Direct thread mounts for Harvester 300, Omega K series, and Octane series.
Alpha Direct Thread Mount (Octane Style)
Direct Thread Mounts for Harvester 300 and Omega K
ASR Muzzle Brake
Compatible with most SilencerCo silencers
Bravo Direct Thread Mount
For Omega 300, Hybrid 46, and Harvester 338