Large collection of Ruger Old Army Parts, all new, mostly stainless Steel. enough parts to repair or rebuild one or two old Rugers. Hammer assy and triggers are not available parts at factory. To get those parts you must send your Ruger to them and pay there price. For extra $20 I will send cylinder and slide screwdriver set for a perfect fit set of grace screwdrivers, in ther own case. free shipping.