SIG P-Series Dual Adjustable Straight Trigger
$69.00 – $74.00
Machined from tough steel, the SIG P-Series Dual Adjustable Straight Trigger includes over travel and pre-travel adjustability. Ensure you review the full description prior to ordering. (Scroll down for video introduction.)
Heat treated and finished in black oxide, Nickel Teflon PTFE, PVD or Titanium nitride (TiN) Gold. Ensure you review the full description prior to ordering.
This premium aftermarket trigger is designed to fit both current and older model traditional double action (DA/SA/de-cocker) P-Series pistols. See the complete fit guide and description below.
Description
The SIG P-Series Dual Adjustable Straight Trigger is the straight-faced version of our legendary curved P-Series Dual Adjustable Trigger. This premium aftermarket trigger includes over travel and pre-travel adjustability. (Adjustable for double action slack and single action over travel.)
The optimized trigger face pressure-wall angle provides for outstanding single action sear release and positive, ultra-fast reset control. The ergonomics provides superior double action leverage and control.
Dual Adjustable Straight Trigger Details
This steel trigger is carefully heat treated and finished in black oxide, Nickel Teflon PTFE, PVD or Titanium nitride (TiN) Gold. Tight pin hole tolerances assure smooth, solid function. Guaranteed for life against defects in materials or workmanship.
Made with love, supplied with a hex key.
The trigger weight is about .83 ounces (23.45 grams)
Finishes
Black Oxide
- Standard blued finish
Titanium Nitride (TiN)
A well-proven standard layer type through its balanced properties. The golden titanium nitride layer, abbreviated TiN, indicates the following properties:
- High hardness and adhesion
- Good chemical resistance
- Good temperature resistance in air
- Relatively low thermal conductivity
- Attractive, golden color
Physical Vapor Deposition (PVD)
This state-of-the-art process creates a molecular bond to the trigger, resulting in a very durable finish. The PVD finish should not corrode, discolor or tarnish.
Nickel PTFE
Electroless Nickel PTFE (Teflon®) is an advanced, self-lubricating, composite coating that has PTFE particles co-deposited in the electroless nickel layer. Provides for a hard, uniform, self-lubricating coating for our premium aftermarket triggers.
Fit Guide
The trigger is designed to fit both current and older model traditional double action (DA/SA/decocker) P-Series pistols, including
- X5 All-Round
- P220 (see exceptions below)
- P226
- P228
- P229
- P227 and others
These triggers are approximately 10mm wide. At this time, we are not suggesting this trigger for guns equipped with the DAK trigger system.
This trigger may not be fully compatible with California compliant or similar P-series pistol models equipped with a magazine disconnector, and Grayguns urges caution. We do not recommend deactivating any mechanical safety device.
The Grayguns DA/SA triggers will not fit SIG Pro, P225 / P6, P239, West German P220s, or most SAO models. Most of these triggers are a narrower 8mm width.
If you’re looking for the single action only (SAO) version of this trigger, check out the P-Series SAO Dual Adjustable Straight Trigger.
Disclaimer
These parts are intended for installation by a qualified armourer or gunsmith. In some cases professional fitting will be required by a trained, qualified armorer/gunsmith who is very familiar with the pistol’s action. This is due to the varying tolerances present in all mass-produced firearms. Although kits fit with no issues in a great majority of pistols, Grayguns is unable to guaranty perfect functionality in every instance. Grayguns does offer installation services for all parts kits we offer.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Variation | Black Oxide, Dual Adjustable Straight Trigger (SAO with Pin), Dual Adjustable Straight Trigger (SAO without Pin), Nickel Teflon, TiN Gold, PVD Blue, PVD Coyote |
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chevyav07 (verified owner) –
Got the Nickel coated trigger for both my P226 & P229 Equinox’s. The new trigger sets them apart and feels ohhhh so much better than the stock trigger!
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raggedlilly (verified owner) –
Fantastic product, easy to install. Only took a few minutes to change out my original trigger. Would definitely buy again in the future.
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frostadams (verified owner) –
I purchased an older 229 DA/SA for IDPA and was enjoying shooting it, but had shot a friend’s SRT and wanted the upgrade. I also purchase the flat trigger as I have that on my 320 and really enjoy it. Install was straightforward, probably should have bought the Grayguns video, but stumble through it and the SA SRT is amazing now.
The flat trigger is great but I really wish they sent the SRT kit out with a regular power spring and a reduced spring so I could try both. The DA is still heavy and the original rounded SIG trigger probably is an easier pull, but once you are in SA it’s amazing. One thing on adjustment was that to get the over travel perfect on the SA I have to have a little with the DA. When the over travel was taken all the way out on DA the SA wouldn’t release hammer. Barely noticeable, but that’s the only issue I saw. No wiggle when doing SA dryfire.
Also upgraded the old SIG sights with Dawson sights, can’t wait for next IDPA match.
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Charles Price (verified owner) –
I installed both the short reset kit and the straight trigger in my early model P-229. W0w what an improvement in feel and pull weight. Would recommend both if you do not like the feel of present P series trigger. Beautifully machined parts, order them you will like them.
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gbjtmotors (verified owner) –
I own several P series, and love GrayGuns for their SRT kits. Decided to add this to my P220 Combat and I couldn’t be happier. Install is straightforward if you are familiar with the platform, and easy enough for a beginner if you pay attention. Once adjusted properly, it handles like a dream. Definitely ordering another for my 229 Legion.
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Timothy Smith (verified owner) –
I ordered this dual straight trigger. i installed it and didnt like it. i wanted to send it back to swap it for curved trigger but they wanted me to pay restocking fee because it had to be refinished. i said there was nothing wrong with it but they said they will lower the restocking fee if nothing is wrong with it. i was willing to pay shipping fees but not restocking fee. i will resell the trigger and i went with a curved trigger from armory craft. straight triggers arent comfortable for me.
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Steve McGough –
Our ability to waive or reduce the restocking fee is determined after the product is returned to us so we can see what condition the product is in. For our customers who have installed and used a product, we think that is a reasonable approach. We’re sorry we did not meet your expectations for service in this case.
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trapperjohn1975 (verified owner) –
Installed one of these triggers along with the SRT kit two years ago and to me make my P220 as good as the Sigs Legion model. I wish I could find one for my Springfield XDE it’s a nice little gun but the trigger sucks. The pre travel and reset aren’t all that good
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mdstahoe (verified owner) –
I installed this trigger, along with Sig’s SRT Kit, and they made my P227 a whole new gun. Installation was easy and the trigger dropped right in with no fitting. Great part if you’re looking for an easy and inexpensive upgrade. Would definitely recommend and buy again.
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quepasakimosabe (verified owner) –
This trigger is simple to install and easy to adjust. Range time will tell how the adjustments stay set but they seem solid, especially pretravel. My used LE P229 with short reset feels like it’s a brand new gun. It makes me want to buy more products in the future.
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naksukaogearreviews (verified owner) –
This is the 2nd trigger I have purchased from GG, the 1st being the P320 competition trigger kit (which is incredible). I love straight triggers but if thats not your thing there is also a curved version for you traditionalists. The P226 is an incredible pistol but the stock trigger leave much to be desired. The GG adjustable trigger changes all that. Easy to install, gets rid of all that nasty pre-travel, and with the straight trigger percieved pull weight is much better. Pair this with and SRT and a lighter mainspring and you have a trigger system to be envied! Great product and fast shipping as always.
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juanmotorcop (verified owner) –
this trigger is great., fit and function is better than factory part, and feels much crisper.
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petrucci.steven (verified owner) –
This is a great trigger. I always seem to shoot better with a flat trigger and this is no exception. It’s easy to install as well. If I have to say anything negative it’s that there seems to be a little bit of a side to side wobble to it.
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mattdevi (verified owner) –
If you can remove and install the trigger bar, you can install this trigger.
For me, there was a dearth of online information about how to adjust the DA pre-travel but the SA over travel was covered such that I set that when I installed the trigger.
I then went back and adjusted the DA pre-travel to only have about 1/8″ of movement with 100% DA reset function.
For my big hands, I have more room for my trigger finger in the trigger guard after installing the P22xST.
I installed the trigger in a P220R with a SIG SRT and will order another one for my P226R along with a GG SRT when they become available.
I have a GG P-series spring set on order and methinks that will allow the P220R to create a state of gun range Zen for its humble owner.
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