Girardoni Rifle Progress Hank and I have been making 2 Girardoni rifle replicas. This gallery shows some progress to date. Bridles rough milled from mild steel More material removed slot for sear cut Slot refined Bridles fitted to lockplate stock Lockplate layout for bridle – lockplate drill jig lower Bridle fixed to drill jig Indexing receiver casting before adding fixturing metal Fixturing metal poured around casting Receiver centered in lathe Faced and centered Receiver end threaded and machined square Receiver end – note hole for valve striker rod and slot for trigger plate Trial fit of flask to verify fit of thread Fixture in boiling water – metal melts at 180 F Lift out receiver with pliers A little metal stays on receiver – cleans up easily later Square hole with taper Oblong hole milled into block Square M2 tool steel incremtally scraping walls Work all 4 sides – the bar is tilted for one wall to taper Keep cutting – ~.003″ at a time Keep cutting Top and bottom flush cut Started with 5 holes Mill out the bulk Line up the tool with an edge Cut, cut, cut Brass shim gives clearance to face of cutter Breech block mounted to receiver – 2nd block started below Breech block Breech block – sideview Breech block with loading bar Wax patterns for the bronze furniture
Lukens Air Gun Replica Gallery Hank Elwood and I collaborate on replicas of antique air guns. The following are photos from our 4 year complete build of a Lukens Air Rifle. Inletting barrel – muzzle Inletting barrel – breech end Vise and workbench for inletting Drilling ramrod hole in forestock Ramrod hole being drilled 3 stages of inletting bronze barrels A small assortment of Hank’s files Forestock bottom – finished Forging a trigger guard Coal forge Prototype with folded steel flask Hank’s 18th century rifling machine replica Prototype – lock side Rifling machine – pull end Hank Elwood – first shot from prototype Hank Elwood – exercising on rifling machine Bottom Left Top – gotta love that bronze! Hank proudly displaying first finished Lukens DNH Right Needed 15 grooves – ‘modern’ indexing head in foreground 3 barrels being inlet for forestocks – note plaster models of original Hank’s tooling – 18th century style striker lever made from flat stock Striker lever workup Receiver and lock – double neck hammer from French pistol Davis lock affixed to custom lockplate Sideplate removed to show stiker lever and linkage Full cock – striker behind lever Striker just about to pass over lever during cocking Half cock – striker abreast lever receivers with wax patterns, models of original gun and furniture Bottom view of receiver Top view of receiver – striker ahead of lever – uncocked Hickory rifing head with cutter, lube and shims 15 grooves as per original Hank’s 18th century rifling machine replica barrel clamped in 18th century rifling machine Bronze prototype casting with photo of original gun Sideplate view of pattern Pattern sans plates and barrel Pattern carved and shaped Pattern taking shape around lockplate lockplates and mock barrel inlet into wax Receiver rear – striker pin with linkage to striker lever visible Interior of receiver showing transfer port