The rubber bullets from Condor's non lethal tech are well centralized because they use the casting holes of the lead mold as a "reference", then the rubber mold is closed and filled with rubber, then the "rod" that was left by the lead mold is cut and that's why every rubber bullet have a little lead remain by the outside
Hi, I like yellow and red mold from resin. Slugs from yellow mold have good accuracy. But to red mold or silicon mold you can put bigger steel balls max 10 mm.
If you could say , could you use liquid rubber on the mold I saw that you mention that lead was okay in another video. So I was wondering if rubber will be okay.