Magpul makes two version of their MIAD grip, a Type 1 and Type 2. The Type 2 is optimized to fit some large frame receivers according to Magpul, and they give a list. They also say some large frames just use the Type 1. They don't say either way on the JP. Does anyone know whether the Type 1 or Type 2 is a better fit for the LRP-07?