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Q&A for Geissele Ssa-E X Trigger — 15 Questions & 8 Answers

Name Geissele Ssa-E X Trigger (4.8)
$375.86 $335.00
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Q
king, member, from NH, United States, asked on March 19, 2025

Will this fit Sig Spear LT?

A
Answered by Emanuel Manea, member, from OR, United States, on December 15, 2025

Yes, just installed one in mine: love it.

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Q
Troy Gortat, member, from UT, United States, asked on January 19, 2025

Is this trigger compatible with the Aero Precision M4E1 Pro?

A
Answered by Brent Dawkins, member, from TN, United States, on January 01, 2026

Yea I have one in mine

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Q
Anthony Gonzalez, guest, from TX, United States, asked on September 08, 2024

I bought this trigger but it won’t fit in my LMT lower and Daniel Defense MK18 lower as well, both are AR15s

A
Answered by Sooty, member, from IN, United States, on January 22, 2026

Have you removed your grip so you can remove the safety lever in order to install it? That's what I had to do. Fit just right.

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Q
DWB, member, from FL, United States, asked on May 04, 2024

Will this work in a Aero M5 308 lower?

A
Answered by Jsquires0, member, from TN, United States, on March 08, 2025

yes I have one in mine

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Q
BRosenquist, member, from NM, United States, asked on January 31, 2024

Will this trigger work with aftermarket short throw ambi safety’s?

A
Answered by Jsquires0, member, from TN, United States, on March 08, 2025

yes I have one in my ar10 that has a short throw ambi safety

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Q
Derrick, guest, from NJ, United States, asked on December 07, 2022

does this trigger include pins

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on December 08, 2022

Yes, the Geissele SSA-E X w/ Lightning Bow Trigger will include Mil-spec 0.154" trigger pins.

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Q
Seth Fate, member, from WA, United States, asked on September 10, 2022

Would this work well in a DD5v4 308 DMR setup?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on September 12, 2022

Yes, this Geissele SSA-E X w/ Lightning Bow Trigger is compatible with the DD5V4 Hunter in .308. This is a 2-stage trigger with a 2.0 - 2.5 lbs first stage weight range, and 0.9 - 1.3 lbs second stage weight range.

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Q
Anthony, member, from MI, United States, asked on September 10, 2022

is this a single stage trigger??

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on September 12, 2022

No, the Geissele SSA-E X w/ Lightning Bow Trigger is a non-adjustable 2-stage trigger with a 2.0 - 2.5 lbs first stage weight range, and 0.9 - 1.3 lbs second weight range. The total pull weight range is 2.9 - 3.8 lbs.

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Q
Scott, guest, from OH, United States, asked on June 16, 2026

What is the difference between this and the SSA-E trigger?

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Q
supersh0cker188, member, from LA, United States, asked on June 01, 2026

is this precut for a super safety?

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Last updated 2025-11-12 UTC.