The STANDARD STOCK RECOIL SUPPRESSOR by C & H RESEARCH uses mercury to mitigate recoil, providing consistent performance across a wide temperature range.
It features a compact, permanently sealed, stainless steel case with no moving parts except the liquid mercury, eliminating wear and leakage risks.
The suppressor is designed for easy installation in rifle or shotgun stocks, with various sizes available, all drilled and tapped for 1/4"-28 tpi.