Colt 1878 DA Revolver


The drawings listed below are scanned off existing factory catalogs, or existing books 
These Illustrated parts Drawings are shown only to help you identify needed parts, they ARE NOT parts that are made or supplied by the host of this website


Most of these illustrations will be from factory catalogs, however some are taken from Frank de Haas's Single Shot Rifle book & are for identification only, & ARE NOT factory part numbers unless identified as such.  This is important as about all obsolete parts suppliers use ONLY factory or closely associated numbers where ever possible so everyone is on the same page.

 

Note, for some of the older firearms, many over 100 years old, the factories never used what we now know as assembly drawings, but just views of many of the component parts & possibly randomly placed 

 

Actual load times may take a while as these scanned pictures may be large, & depending on the speed of your computer & server

 

The parts listed below are for your identification purposes only. 
The author of this website DOES NOT have any parts.

 

 


The above illustration was taken from NRA  Illustrated Firearms Assembly Handbook, Volume II with the numbers changed to show actual factory part numbers that we use

 

1  Guard 21  Cylinder  Bushing
2  Ejector Tube 22  Rear Guard Screw
3  Hammer 23  Main Spring Set Screw
4  Swivel Ring &  Stud 24  Stock Screw
5  Trigger 25  Hammer Screw
6  Saddle 26  Base Pin Catch Nut
7  Base Pin 27  Base Pin Catch Screw
8  Sear 28  Gate Screw
9  Hand 29  Gate Spring Screw
10  Saddle Stirrup 30  Ejector Tube  Screw
11  Hammer Stirrup 31  Front Guard Screw
12  Strut 32  Trigger & Sear Pins
13  Trigger Spring 33  Swivel Pin
14  Ejector Spring 34  Barrel with Sight
15  Hand Spring 35  Recoil Plate
16  Latch Spring 36  Stocks, per  Set
17  Sear Spring 37  Escutcheons, per Set
18   Base Pin Catch Spring 38  Lock Frame Cap
19  Main Spring 39  Lock frame Gate
20  Ejector Rod & Head 40  Cylinder


 

Copyright 2005- 2015  LeeRoy Wisner  with credit given for original illustrations.  All Rights Reserved

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Originated 06-25-2005 Last updated 12-19-2014
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