I have a Pocket Army, which is colloquially known as a "Skull crusher". In any event, the smaller .38 I have dissassembles by cocking the hammer back, pushing back the ventrally located latch, and pressing in the spring-loaded button on the left side and twisting to the left. Doing the same on my Pocket Army yields no productive results. Is there something different between models or am I just not applying enough torque? Part of the problem is that the torque required may be significantly more than that required to dissassemble the .38 and one is applying pressure to the left located spring latch while attempting to twist in the opposite direction.