1- I recently saw a Colt Accurized Rifle (CR6724)in a store that had tool-less takedown pins both front and back. I then went to the other side of town and saw one with the front pin requiring a screw driver (as I am used to seeing). Both were honest to goodness Colt rifles. My question, have they returned to tool-less takedown pins?
2- I know that not all Colts have chrome lined barrels, but do they all have chrome lined bores?