| 1 | Front sight |
|
| 2 | Catch | |
| 3 | Barrel | |
| 4 | Cylinder | |
| 5 | Hand | |
| 6 | Hand spring | |
| 7 | Hammer | |
| 8 | Loading lever | |
| 9 | Latch | |
| 10 | Latch retaining pin | |
| 11 | Latch spring | |
| 12 | Rammer | |
| 13 | Lever to rammer screw | |
| 14 | Lever retaining screw | |
| 15 | Arbor pin | |
| 16 | Frame | |
| 17 | Hammer screw | |
| 18 | Grips | |
| 19 | Wedge pin | |
| 20 | Wedge pin | |
| 21 | Bifurcated trigger/bolt spring | |
| 22 | Trigger/bolt spring screw | |
| 23 | Locking bolt | |
| 24 | Locking bolt screw | |
| 25 | Trigger screw | |
| 26 | Trigger | |
| 27 | Backstrap ear screws | |
| 28 | Main spring | |
| 29 | Forward trigger guard screw | |
| 30 | Butt | |
| 31 | Trigger guard | |
| 32 | Bolster screws | |
| 33 | Mainspring screw | |
| 34 | Backstrap | |
| 35 | Butt screw | |
| 36 | Hammer roller | |
| 37 | Hammer roller retaining pin | |
| 38 | Hammer spur knurling | |
| 39 | Rear sight | |
| 40 | Safety pin capture slot | |
| 41 | Cam | |
| 42 | Half and full cock notches | |
| 43 | Safety pin on cylinder shoulder | |
| 44 | Nipple | |
| 45 | Ratchet | |
| 46 | Cylinder stop and guide | |
| 47 | Recoil Shield | |
| 48 | Cap cutout | |
| 49 | Locking bolt hole and bolt | |
| 50 | Grease grooves | |
| 51 | Arbor wedge slot | |
| 52 | Lug guide pins | |
| 53 | Forcing cone | |
| 54 | Rammer cup | |
| 55 | Barrel lug | |
| 56 | Barrel lug wedge slot | |
| 57 | Barrel lug cutout | |
| 58 | Barrel lug face | |
| 59 | Boss | |
| 60 | Front strap | |
| 61 | Bolster | |
| 62 | Trigger guard back flat | |
| 63 | Trigger guard front flat | |
| 64 | Trigger hole | |
| 65 | Top strap | |
| 66 | Backstrap | |
| 67 | Backstrap apron | |
| 68 | Backstrap ears | |
| 69 | Butt strap | |
| 70 | Heel | |
| 71 | Toe | |
