We are now selling a .50 Rifle caliber gas check made from .025 gilding brass. They weigh about 14 grains each and fit very tight on a .468 shank.  The new design has been tested on 500 to 850 grain bullets with good results. This new .106 tall gas check was intended as an all-around rifle gas check. Now ready to ship out quickly.

Check Out The New .50 Rifle Gas Check By Clicking Here: .50R