though this would be an experiment... i was able to fit a TM 1911 on a TM 5.1 hicapa frame, i just took off the little thingie inside the plastic slide..so far this is holding on and no problem at all.. im running a greengas with AS shock buffer.. shooting 340 fps..quite nice but i cant seemed find a similar real steel counter part.. well its just me.....hope im not necroposting
