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Q&A for Timney Triggers Alpha Glock Competition Trigger, Large Frame — 6 Questions & 3 Answers

Name Timney Triggers Alpha Glock Competition Trigger, Large Frame (4.6)
As Low As $138.79 Save Up to 27%
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Q
Jonathan, member, from CA, United States, asked on August 02, 2024

Does it fit Glock 21SF gen 3?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on August 02, 2024

Yes, this Timney Triggers Alpha Glock Competition Trigger is compatible with your Gen 3 Glock 21SF.

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Q
Stig, member, from GA, United States, asked on May 14, 2024

work for psa dagger?

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A
Answered by Ethan, Gear Expert, from IL, United States, on May 15, 2024

No, you would need to use the Gen 3 Timney Triggers Alpha Glock Competition Trigger, which can be found by using the link below:
https://www.opticsplanet.com/timney-triggers-alpha-competition-trigger.html?_iv_model-generation=3

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Q
Kristopher Gonzales, member, from TX, United States, asked on May 22, 2023

Will it work on a Gen 5 if it's for a Gen 4?

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A
Answered by Ethan, Gear Expert, from IL, United States, on May 23, 2023

No, you will need to use a dedicated Gen 5 Glock trigger for your Gen 5 Glock.

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Q
Mike H, member, from CA, United States, asked on August 13, 2024

Will this work in a gen 3 Glock 20 10mm?

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Q
Alex Williams, member, from LA, United States, asked on July 10, 2024

Will this work in a SCT 19 frame without any modifications

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Q
Dan, member, from CA, United States, asked on May 26, 2024

Will this work on G21SF G3?

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Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

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Last updated 2025-11-12 UTC.