Aftermarket Sig P320 Trigger Kits?

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  • AdventureTeamJoe

    Marksman
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    Oct 10, 2018
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    Indy Northside
    Recently got a great deal on a used P320 Spectre Comp. Really flat shooter but the trigger leaves much to be desired, IMO. Long take up. The only word I can use to describe the break is "mushy". Any decent options out there for an upgrade? I've used Apex in the past for S&W's but don't know about their Sig products. Another name I've seen mentioned is Grayguns and their adjustable straight trigger kit.

    Anybody tried either option or have another suggestion?
     

    AllenM

    Diamond Collision Inc. Avon.
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    Apr 20, 2008
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    I have installed several Gray guns kits and or just the adjustable trigger itself.
    They are a worthy upgrade
     

    AllenM

    Diamond Collision Inc. Avon.
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    Good to know. Going to put more rounds through it just to make sure the OE trigger doesn't improve. Assuming it doesn't, may get in touch to see if you can work your magic.
    Yes, no problem. I have some 320's with Grayguns installed.
    Most have the compition setup but one just has the adjustable trigger in it if you want to use for comparison.
     

    T-DOGG

    I'm Spicy, deal with it.
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    268   1   0
    Feb 4, 2011
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    New Haven
    In my humble opinion, none of my P320 or P365 factory Sig triggers have ever improved with round count, not that I could notice at least. I have gotten used to them, but when I shoot one of my 1911's or 2011's and then switch to the P320, the trigger is heavily emphasized and not in a good way.

    If you have the money now and Allen has the time, have him work his magic. You won't be disappointed.
     

    shootersix

    Master
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    Mar 10, 2009
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    Where do I start…
    If you do the apex, buy the whole kit not just the trigger, it shortens take up and reset, and inproves the pull way over stock.

    Gray guns…the best…gray guns are the parts (and smith) that sig uses for team sig sauer!

    Keres custom trigger, not bad but I ended up grinding off the memory bump they put on the trigger (it caused blisters) but their gas pedal/take down lever is amazing!

    Issmi (sp?) sear springs are great! The trigger return springs the -1 makes tour reset crap, but drops your pull!

    Sig armorer…no experience but this is the trigger kit to buy if you can’t decide if you want to make your house payment or buy a trigger kit

    Good luck! lol
     

    gassprint1

    Master
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    Dec 15, 2015
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    NWI
    It works well, Shorter pre and post travel, shorter reset. Trigger pull comes in right at 2.75 lbs.

    It doesn't compare with 1911 style triggers but I shoot 320 more than anything else these days and it works.
    Have you worked with any of the ram tactical kits that the trigger guy sells? Specifically for the 365xl?
     
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