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7/20/2026 10:35:25 AM EDT
So i recently got a Disruptor, but I find the trigger in semi to be entirely too spongy for my liking.  I wanted to know if anyone out there has popped the pins and replaced the trigger/sear/springs?
7/20/2026 11:15:38 AM EDT
[#1]
I wouldn't recommend trying any major mods. Grinding down the sear surface is going to void your warranty. If it bothers you that much, maybe try the LAT or a Geissele ARCfire combo.
7/20/2026 12:00:24 PM EDT
[#2]
So I wasnt thinking of grinding anything.  More like swapping the trigger/springs/sear with an existing cassette style trigger (CMC in this case)
7/20/2026 12:30:58 PM EDT
[#3]
The springs are easy enough to change. The hammer and trigger only have one set of sear interfaces and you can't just swap them out with something from another company.
7/20/2026 5:44:29 PM EDT
[#4]
I’ve been considering drilling and tapping a hole in the bottom of one of my Disruptors, and using a set screw to eliminate some of the take up. Give it just enough room to reset, but not so much that it has that long, Glock-like take up.
It was not preached to the crowd,
It was not taught by the State.
No man spoke it aloud,
When the English began to hate.
7/22/2026 10:51:37 AM EDT
[#5]
Quote History
Originally Posted By squirrel502:
So I wasnt thinking of grinding anything.  More like swapping the trigger/springs/sear with an existing cassette style trigger (CMC in this case)
View Quote


I don't think that just charging springs is going to make the trigger pull crisper.  It might lighten the trigger, but don't think it's going to fix creep.
7/23/2026 10:10:38 AM EDT
[#6]
Probably just buy a LAT. I don’t think I’ve even used this is semi.

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