EF Industries LLC

37mm Powder Bushing

New!! Injection molded bushings
This bushing sits on the bottom of our aluminum casings and centers the lifting powder over the primer. This bushing holds roughly 70 grains of FF black powder (45 grains is ideal for most rounds). Can be used multiple times with your 37mm launcher and works best when hot glued to the bottom of the casing. 
Weight: 0.02 lb

in stock