I suggest that you procure a copy of the Gun Digest Assembly/Disassembly book for law enforcement weapons. The Thompson is included. Find it on Amazon.
There is a few place you can find a diagram if a strut assembly. You can find a strut assembly diagram online or at an auto part store.
Take it to a gunsmith
At a good gunsmith's shop. Maybe Numrich's Gun Parts (search gunpartscorp) For the complete trigger guard assembly, including trigger, safety, springs, pins etc., you can get it from Numrich, Midway USA, Brownells or direct from Marlin. If it's just the trigger or other individual trigger guard parts you need, you'll have to get those from Numrich for a different model Marlin.
You can find a Ford F550 front end assembly diagram in the owner's manual. You may also be able to find it at auto part stores.
i think now the only way to find parts is to buy a used gun from someone to fix your own.
in a haynes auto repair manual
Auto Zone? Hemmings Motor News?
You can find a steering wheel assembly diagram for a 1988 Jeep Cherokee inside the owner's manual. You can also find it in the vehicle's Chilton auto repair manual.
You can find a front door latch assembly diagram, for your 1996, Mercury Cougar from the manufacturer website. Many auto-parts websites will have the diagram.
No, the marker will be able to shoot rapidly without an aftermarket trigger, although if you find the trigger pull stiffer than you wanted, you can exchange the spring for the trigger with a pen spring. A light trigger pull will allow you to "walk" the trigger, which basically means you pull the trigger with two fingers (one at a time), to reach full auto- like rates of fire.
you can get from a chiltons book . you can but them at any auto zone
either at the junk yard or at auto parts warehouse .com
just knock out the pin to the rear of the trigger and the entire trigger assembly drops out. -- But As to the Age of the Rifle -- The gun is a version of the Winchester 190, as made for Sears in the 1970's. email@example.com
You can get a diagram for the power window assembly on a 2002 Chevy Trailblazer in the owner's manual. You can also find it at select auto part stores.
Go to Autozone or Advanced Auto and get the Chilton's Owner's Manual ($18).
On the trigger guard. Visit Browing's website to decipher the code. Not the trigger guard! For Belgian guns you can find it under the receiver, just forward of the open area with the carrier. For American made Auto 5's, it is on the left side of the receiver starting with an A, B or C. auto5man
go to an autozone or other auto store and ask they may help you
Try visiting S & E CUSTOM SALES, THOMPSON CONRAD AUTO SALES, SCOTT DEGOL AUTO, and other auto shops in Altoona. They should be able to provide help.
Go to the Ruger website. Under Customer Service, find and download the owner's manual for your rifle, and follow the assembly instructions.
There were a few that do not have a standard trigger, but use a THUMB trigger. Do a web IMAGE search for Winchester thumb trigger rifle, and you will find it.