Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Mercury-Filled, Controls Recoil, Increases Comfort

Smaller diameter, sealed, mercury-filled cylinder can be inletted into rifle forearms. Combine with Standard 4" unit in the buttstock to tame recoil on magnum rifles and help keep the rifle “balanced”.

Big Book Catalog, Issue:66, Page:433
New Product Supplement, Issue:581, Page:005
SPECS: 5" (12.7mm) long, .574" (14.5mm) diameter. 8 oz. (227 g). Installation requires alteration to forearm.