Howdy Santee
Check these out , i've been useing these for sometime now and i really like them , and the price is right. the base pin latch nut bit is worth having, it makes working on the latch a lot easier, but don't use it to turn the nut , just to stabilize the nut when turning the screw on the other side, it is fragle and could break if you used it as a driver. Both Brownells & Midland USA are great people to do business with. I hope this helped.

the one on the bottom is a full set from Wheeler, more money , but your getting more too, and it comes with the Ruger base pin latch nut bit included.
tEN wOLVES
http://www.brownells.com/aspx/ns/store/ProductDetail.aspx?p=25459&title=RUGER%20SINGLE%20ACTION%20SCREWDRIVER http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=896243 http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=439523&t=11082005