Holy mackerel Andy! Would you look at that piece of Spyder history? We at SPPS enjoy keeping those hard to find Spyder parts in stock. This extremely rare Hammer Pump single trigger frame is no exception.
This is a brand new Hammer pump marker single trigger frame, ready to replace the old beat up one you've had since the 90's. All integral components such as the trigger, springs and safety mechanism are included.
This is a replacement for Kingman parts set #P22 in your manual.