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Posted: 5/19/2020 11:33:29 AM EDT
I am once again asking for your help to identify on a lower I picked up. The previous owner said it was from a CMMG kit but I have not found one that looks like it. It is super smooth though. Feels a lot better than a milspec.

Thanks in advance.

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Link Posted: 5/19/2020 1:07:39 PM EDT
[#1]
Looks like some kind of Sig hammer
Link Posted: 5/19/2020 6:49:14 PM EDT
[#2]
Additional pictures. I swapped some triggers out and took pictures of the markings. The number 442 is on there with an 01 near it.  Date stamped 2018 on the trigger.

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Link Posted: 5/19/2020 7:42:44 PM EDT
[#3]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By j3_:
Looks like some kind of Sig hammer
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Sig mpx?
Link Posted: 5/19/2020 10:35:49 PM EDT
[#4]
I installed it in another lower. How do you all think it will work?
Link Posted: 5/20/2020 8:53:48 AM EDT
[#5]
Likely be fine. Sig put that tail on the hammer to hit a bridge they install with the trigger to keep the hammer from bashing up the disconnector due to the bolt speed on the MPX. The mechanism is otherwise the same
Link Posted: 5/20/2020 9:18:08 AM EDT
[#6]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By WhiteDingo:
Likely be fine. Sig put that tail on the hammer to hit a bridge they install with the trigger to keep the hammer from bashing up the disconnector due to the bolt speed on the MPX. The mechanism is otherwise the same
View Quote


It has a very smooth free trigger pull. I cannot tell if it will be as good as an EFT but I will see when I take it to the range.
Link Posted: 5/26/2020 6:35:53 PM EDT
[#7]
Picked up another Spikes battle trigger and this can be found in the EE.
Link Posted: 5/26/2020 8:29:26 PM EDT
[#8]
Looks funky for sure.

Also, I dig the Bonnie Blue.
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