The BN39 Primer fuse retrofit kit replaces the fuse base in the BN39s handle, and allows the use of a more reliable primer mechanism and the components in common hand grenade repair kits. The kit accepts the hammer, spring and hammer pivot pin, and a cotter pin and is more drop safe or impact safe, while still being removeable and able to be stored separately. The retrofit kit slightly reduces the volume of the head and should be separated from the load with a cardboard disk to prevent the hammer from being jammed. The pull ring on standard grenade parts kits is not needed and the cotter pin should be tied directly to the pull string and bead.

LBRY Tags: bn39; smoke; grenade; stick; stubbs