Disassembly of SIG 226 for install of short trigger, as well as, trigger job (coming soon) |
I continuously get emails and read post about how so many gunsmiths want an arm and a leg to install simple parts for SIGs. I put this how to up for those of you who would like to try yourself. I do all my own gunsmithing and this is not the hardest thing to do nor is it the easiest, as it is a SIG. Anyone however who decides to work on their guns is doing so at their own risk and these are just guidelines to go by. Please be reasonable on what you do and remember to be safe. Taking close note to how things are before you disassemble. I am NOT responsible for any work YOU do, or mistakes YOU make, or improper reassembly to your gun OR others. |
Disclaimer |
Make sure the gun is unloaded. Remove Slide and grip screws. |
Remove the grips |
Grab spring and push downward to unlactch |
Gently remove the spring with a twist and turn motion..DO NOT BEND |
Push main spring seat upward with flathead. (Spring under tention) |
This is how the hammer-strut-mainspring assembly goes. |
Remove sear pushpin with a 3/32nd punch |
Remove hammer pushpin with a 3/32nd punch |
This is how the hammer-sear assembly looks |
Twist take down lever upwards. |
Push from this side |
Pull and twist counter-clockwise |
And it comes right out! |
Lift the locking block insert.(may need to wiggle and pull) |
Note spring position |
Push out pin.(may look like screw). Note position before removal. Must line up with locking block in reassembly. |
Remove slide catch lever |
Push trigger bar towards muzzle end of gun |
Remove trigger/bar assembley by lifting up. |
Trigger bar and trigger out of gun. |
Lift trigger off bar. This is when you install short trigger |
Note position of decocker bearing block |
Lift spring here |
Lift decocker lever to grease under |
Picture of lower components |
On reassembly(in reverse order) DON"T BE A BULL IN A CHINA SHOP !!!!! Precicion parts fit ONE way. Be gentle. |