14 Bolt assembly 1 Front sight screw 2 Front sight washer 3 Front sight blade 4 Front sight base 6 Firing pin retaining pin 7 Firing pin spring 8 Rear firing pin retaining pin 9 Firing pin assembly 10 Extractor 11 Extractor spring 12 Extractor retaining pin 5 Barrel assembly 13 Recoil spring 15 Bolt housing assembly 16 Nut 17 Barrel retaining screw 18 Ejector assembly 19 Cocking bar 20 Rear sight detent screw 21 Rear sight detent 22 Rear sight detent spring 23 Rear sight windage screw 24 Rear sight guide pin (2) 25 Windage spring 26 Rear sight sub assembly 27 Rear sight lock screw 28 Rear sight blade 29 Rear sight assembly 30 Barrel disconnector lever 32 Barrel disconnector nut 33 Barrel disconnector lock 34 Barrel disconnector lock screw 35 Slide stop lever assembly 36 Trigger retension cam 37 Trigger retension nut 38 Nut 39 Magazine release assembly 40 Magazine release pin 41 Frame hardware group 42 Magazine shell 43 Magazine follower 44 Magazine spring 45 Magazine spring guide 46 Magazine button 47 Magazine base 48 Magazine assembly, .22 long rifle 49 Walnut grip assembly 50 Palm rest, walnut 51 Palm rest nut 52 Inside palm rest washer 53 outside palm rest washer 54 Palm rest screw 55 Grip retainer 56 Grip retainer washer 57 Grip retainer screw, walnut 58 Barrel weight washer (2) 59 Barrel weight screw (2) 60 Barrel weight assembly 100 Two stage trigger assembly 126 Laminated wood grip assembly 127 Grip screw, laminated wood  Individual trigger parts not identified