P365 Adjustable Straight Trigger
Price range: $94.00 through $99.00
The Grayguns straight trigger for the SIG Sauer® P365 is a drop-in, bar-stock, enhanced trigger for your P365. This is an excellent choice if you are looking for a flat trigger. Our P365 Adjustable Straight Trigger optimizes the length of pull and decreases excess over-travel. In addition, the design keeps the toe of the trigger in the exact location of the stock, curved trigger.
Remove excess overtravel with the adjustable screw. It breaks at 90 degrees, giving the operator a clean index while providing a wider area of finger placement.
The trigger is available in standard black oxide and occasionally in other finishes. See the full description below. Please read the Fit Guide in the description below before you order.<
Description
The P365 Adjustable Straight Trigger optimizes the length of pull and reduces over-travel. In addition, the design ensures the toe of the trigger is no more forward than the original starting position.
This high-quality aftermarket P365 flat (straight) trigger now breaks at 90 degrees giving the operator a clean index while providing a wider area of finger placement.
The Grayguns signature adjustment feature has been added to this new design, allowing all over-travel to be taken out of the firearm while shortening your reset. Use the provided hex key to set your desired distance.
The trigger is backed by the Grayguns lifetime warranty and made from solid bar-stock steel in the USA. The Grayguns P365 Adjustable Straight Trigger sets the standard by which all others are judged.
Watch Alma Cole’s Installation Video
P365 Adjustable Straight Trigger Specifications
The trigger is a drop-in, bar-stock, enhanced trigger for your SIG Sauer® P365.
Our P365 triggers are guaranteed for life. They are designed for demanding duty use and are tough enough to outlast your pistol.
- Straight face design
- Preserves factory sear engagement and all mechanical safety values
- Adjustable over-travel eliminates gross movement after the sear is released and reduces trigger travel to reset
- Smoother takeup, sear release and reset sensation
- Proven reliable and durable for high-volume professional use
- Limited lifetime warranty on materials and workmanship
Trigger 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
Titanium Carbo-Nitride (TiCN) (Copper)
The TiCN Copper finish features high hardness, low residual stress, good abrasive wear resistance, and high reliability in dry operations.
Physical Vapor Deposition (PVD)
This state-of-the-art process creates a molecular bond to the trigger, resulting in a durable finish. The PVD finish should not rust, discolor or tarnish. Availability will vary, but options include Gray, Blue, Flat Dark Earth (FDE) and Oil Rubbed Bronze finishes.
Nickel PTFE
Electroless Nickel PTFE (Teflon®) is an advanced, self-lubricating composite coating with PTFE particles co-deposited in the electroless nickel layer. Provides a hard, uniform, self-lubricating coating for our premium aftermarket triggers.
Trigger Fit Guide
Our adjustable straight trigger fits most P365 variations, including:
- P365
- P365 XL
- P365 XL Spectre
- P365-X-Macro
- P365 X-Macro Comp
- P365 SAS
- P365 X
- P365 Fuse
- P365 AXG
- P365 .380 Auto Version
This trigger will also fit the P365 Roseâ„¢ models in 9mm and .380 Auto. We currently do not have a color that matches the matte Rose gold colored controls.
With the magazine disconnect installed, our P365 triggers do not fit California-compliant P365 fire control units.
Important Notes
With our P365 trigger installed, some third-party laser or light attachments may interfere with trigger movement. In addition, units that mount to the P365’s rail and extend higher than the inside edge of the trigger guard may not work. We will update this list as information becomes available.
- Will work with SIG Sauer LIMA365
- Will work with SIG Sauer FOXTROT365
- Will not work with Crimson Trace LG-422 Laserguard®
Additional information
| Shipping Weight | .125 lbs |
|---|---|
| Shipping Dimensions | 6 × 4 × 1 in |
38 reviews for P365 Adjustable Straight Trigger
| 5 star | 97% | |
| 4 star | 2% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
P365 Adjustable Straight Trigger
Disclaimer
Many parts sold by Grayguns - including but not limited to triggers, trigger kits, internal components and spring kits - are intended for installation by a qualified armorer or gunsmith who is familiar with the firearm.
Although kits fit with no issues in a great majority of pistols, Grayguns cannot guarantee perfect functionality in every instance.
Due to varying tolerances present in all mass-produced firearms, professional fitting by a qualified armorer who is familiar with the pistol's action may be required.
Grayguns offers installation services for all parts kits we offer. If you have any issues or questions about the installation process, STOP IMMEDIATELY and contact the Grayguns Customer Service Team.












Was a little apprehensive about installing the gray guns P365 adjustable trigger, even though I am mechanically inclined on most stuff. I knew if I had issues the company would back me up with any Technical information needed. Wow! Went in as easy as greased lightning. Just take it slow pay attention.! The trigger pull seems to be lighter even though I used the same springs which came in the standard Wilson P365.. Pull weight averaged 4.8 pounds
Much better than the stock trigger. Reset is shorter. Still “feels” like a 365 trigger which means pretty mushy. Not the fault of this trigger.
I installed the Grayguns flat trigger on my p365. Clean break at 90 degrees, with a short reset. I like that it is made from bar stock and in the USA.
I have three P365 builds and they all now have Grayguns adjustable triggers on them. They are a significant improvement over stock sig triggers. Mostly because they result in a cleaner, crisper break and shorter reset. My most recent purchase was an AXG Legion and debated not changing the trigger, but I kept comparing it to my other p365s and couldn’t learn to like the legion trigger as much as the Grayguns.
I recently installed this adjustable straight trigger on my P365 XMACRO in addition to upgrading to a new Wilson Combat Grip module with titanium weight rods installed in the magwell of the grip. It took a few rounds downrange to get the feel of the trigger, but the results were amazing. Quick follow-on shots with the shorter trigger reset and reduced recoil with the additional weight of the titanium rods. The installation of the trigger itself was relatively simple thanks to the video provided on the Gray guns website.