Availability: In Stock
The TriggerTech Adaptable Two-Stage Flat Trigger for Sig MPX delivers a crisp, predictable break without the learning curve of a single-stage design. Built for shooters who want refined control in a modern platform, this trigger combines TriggerTech's precision engineering with a flat bow that feels natural under your finger—whether you're running drills at the range, competing in a practical shooting match, or training for duty scenarios. The adjustable 3.5 to 6 pound draw weight lets you dial in the pull that suits your shooting style and the mission, and the black PVD finish resists corrosion while maintaining that professional, low-visibility aesthetic.
Two-stage triggers reward proper technique. The first stage takes up slack without much resistance, then a clearly defined wall cues you that the break is imminent. That wall builds confidence—you know exactly when the shot breaks, which translates to better accuracy and faster follow-ups. For MPX owners looking to tighten up their platform beyond stock internals, this trigger is a straightforward bolt-in upgrade that sharpens every shot.
TriggerTech's reputation for durability and reliability matters when you're running gear hard. The black PVD coating is more than cosmetic—it's built to handle abuse without fouling up the mechanism. If you shoot suppressed, SBR'd, or run your MPX as a bedside or vehicle gun, you're already thinking about reliability, and a quality trigger is part of that foundation.
| Brand | TriggerTech |
| Model | ARPTBB36NNF |
| Platform | Sig MPX |
| Trigger Type | Two-Stage Flat |
| Draw Weight Range | 3.5–6 lbs |
| Finish | Black PVD |
Yes. This trigger is engineered specifically for the Sig MPX platform and drops in as a direct replacement for the stock trigger group.
This trigger's draw weight is adjustable across a 3.5 to 6 pound range. Refer to the manual for adjustment procedures.
A two-stage trigger has a takeup phase followed by a wall and break—the second stage. This design rewards proper technique and gives you tactile feedback about when the shot will break. Single-stage triggers go straight to the break with minimal creep. Two-stage triggers are preferred by many shooters for precision work and rapid-fire accuracy.
Black PVD (Physical Vapor Deposition) is a hard, corrosion-resistant coating that withstands harsh conditions—dust, moisture, solvents, and heavy use—without degrading the trigger's function or requiring constant maintenance.
SKU: 115748886 • Width: 4.1in • Height: 1.7in • Depth: 5.3in • Weight: 0.4oz
Availability: In Stock
The TriggerTech Adaptable Two-Stage Flat Trigger for Sig MPX delivers a crisp, predictable break without the learning curve of a single-stage design. Built for shooters who want refined control in a modern platform, this trigger combines TriggerTech's precision engineering with a flat bow that feels natural under your finger—whether you're running drills at the range, competing in a practical shooting match, or training for duty scenarios. The adjustable 3.5 to 6 pound draw weight lets you dial in the pull that suits your shooting style and the mission, and the black PVD finish resists corrosion while maintaining that professional, low-visibility aesthetic.
Two-stage triggers reward proper technique. The first stage takes up slack without much resistance, then a clearly defined wall cues you that the break is imminent. That wall builds confidence—you know exactly when the shot breaks, which translates to better accuracy and faster follow-ups. For MPX owners looking to tighten up their platform beyond stock internals, this trigger is a straightforward bolt-in upgrade that sharpens every shot.
TriggerTech's reputation for durability and reliability matters when you're running gear hard. The black PVD coating is more than cosmetic—it's built to handle abuse without fouling up the mechanism. If you shoot suppressed, SBR'd, or run your MPX as a bedside or vehicle gun, you're already thinking about reliability, and a quality trigger is part of that foundation.
| Brand | TriggerTech |
| Model | ARPTBB36NNF |
| Platform | Sig MPX |
| Trigger Type | Two-Stage Flat |
| Draw Weight Range | 3.5–6 lbs |
| Finish | Black PVD |
Yes. This trigger is engineered specifically for the Sig MPX platform and drops in as a direct replacement for the stock trigger group.
This trigger's draw weight is adjustable across a 3.5 to 6 pound range. Refer to the manual for adjustment procedures.
A two-stage trigger has a takeup phase followed by a wall and break—the second stage. This design rewards proper technique and gives you tactile feedback about when the shot will break. Single-stage triggers go straight to the break with minimal creep. Two-stage triggers are preferred by many shooters for precision work and rapid-fire accuracy.
Black PVD (Physical Vapor Deposition) is a hard, corrosion-resistant coating that withstands harsh conditions—dust, moisture, solvents, and heavy use—without degrading the trigger's function or requiring constant maintenance.
SKU: 115748886 • Width: 4.1in • Height: 1.7in • Depth: 5.3in • Weight: 0.4oz