Thanks for the video. I had read that the 945 was made that way now I got to see a little. As far as takedown I can fieldstrip my 945 in about 15 seconds which is faster than I can do a 1911. Reassembly since I have learned the technique to put the barrel back in I put my pinky finger through the front & into the Briley bushing so it guides the barrel & lines up the bushing to accept the barrel. The rest of the assembly is quick also & the slide stop goes in easier than a 1911.