Being retired has allowed me to clean out some drawers, so look for some deals.   These are the  original Standard Short Stroke Kits from Pioneer Gun Works. They were replaced with the Super-Short Stoke Kits that came later.   I have four (4) of these that have been used but are not abused and have a good long life left in them. Really, how can you ruin a SSK?   I'm asking $116 each, which includes shipping to your address.   Ol'  #4