GTA

Airguns by Make and Model => Artemis/SPA Airguns => Topic started by: BSJ on March 30, 2025, 11:04:14 AM

Title: PP750 trigger spring
Post by: BSJ on March 30, 2025, 11:04:14 AM

Taking apart. My PP750 for the first time...

Removed the trigger area side plate. Some pins fell out and the trigger spring dislodged.

Anybody have a good exploded view or pics of the trigger spring orientation?

I've got two pins the same length and one longer one. Where do they live?

Adding Pic.
My PP750L does not have the same trigger as the pictures I was viewing from 2022...

Title: Re: PP750 trigger spring
Post by: Back_Roads on March 30, 2025, 11:14:07 AM

This thread should help.
https://www.gatewaytoairguns.org/GTA/index.php?topic=170095.0

Title: Re: PP750 trigger spring
Post by: BSJ on March 30, 2025, 11:18:25 AM

Yeah, saw that one. The early pictures in that thread don't reflect what I have...

Title: Re: PP750 trigger spring
Post by: BSJ on March 30, 2025, 12:10:24 PM

Figured out how to get it back together...

Unlike earlier versions, this on is single stage only.
There is no first stage screw in the available hole. Nor is there anything for the screw to bear against. It doesn't have the long transfer bar.

Limited to turning the rear screw in until it releases the sear. Then backing off a bit. Pretty good feel. Crisp without creep. 1.5#ish weight. Backing it off more does induce creep...