Thank's for the reply Swampman . The heeled bullet in the pic is what I am loading at the moment with 3fff Bp ( Looking for a better bullet ). I ordered the dies and bullet crimper from Old West Bullet Molds , may order a mold from them also . Makes loading for the .41 Long Colt easy . I purchased the book ( Trouble Shooting The Colt Lightning ) by Clifford W. Mills . It's a wealth of knowledge for any Colt 1877 DA fan . Have taken my 77 down to the last little part and re assembled it a few times , because I shoot Bp. I clean and oil after every shoot . Getting pretty familiar with the little Colt . I wont let just anyone handle it , I think most failures with this model are caused by mishandling and or spring failure . ,,,,DT