
Availability: In Stock
The TriggerTech Adaptable Primary Two-Stage Curved Trigger for AR-15 is a drop-in trigger engineered for shooters who demand precision without compromise across every role—whether you're zeroing at the bench, hunting, or running drills on the range. Built around Frictionless Release Technology, this right-handed trigger delivers a clean, consistent break with negligible creep and minimal overtravel, giving you the control of a refined 1911-style action in your modern rifle.
What sets the Adaptable Primary apart is its adjustability without trade-offs. Using CLKR Technology, you can dial in pull weight from 2.5 to 5 lbs in 2-ounce increments with the trigger installed—no need to disassemble or swap components. Because pull-weight adjustment doesn't alter hammer force, you maintain dependable primer strikes across the entire range. Many shooters report the pull feeling approximately half a pound lighter than friction-based triggers of equivalent measured weight, thanks to the frictionless engagement design.
Durability is built in: hardened 440C stainless steel internals resist corrosion and wear, while the Frictionless Release design eliminates reliance on coatings, polish, or lubrication at critical surfaces. That means your trigger stays consistent shot after shot, year after year, even in harsh field conditions. Sub-0.030" tactical reset keeps you in the fight without unnecessary delay between shots.
Whether you're a precision rifle competitor, a hunter fine-tuning trigger feel for your setup, or a carbine enthusiast chasing reliability, the Adaptable Primary gives you one trigger that actually adapts to your needs—not the other way around.
| Product Type | Drop-in AR-15 Trigger |
| Manufacturer | TriggerTech |
| Orientation | Right Handed |
| Trigger Style | Two-Stage Curved |
| Pull Weight Range | 2.5–5 lbs (adjustable in 2 oz increments) |
| Reset | Sub 0.030" |
| Internal Material | Hardened 440C Stainless Steel |
| Key Technology | Frictionless Release Technology, CLKR Technology |
Yes. The Adaptable Primary uses CLKR Technology to allow pull-weight adjustment from 2.5 to 5 lbs in 2-ounce increments via a set screw, and the adjustment is made with the trigger installed in your rifle. No disassembly or trigger swap is necessary.
No. The design ensures that pull-weight adjustment does not alter hammer force, so you maintain consistent and dependable primer strikes at every setting across the 2.5–5 lb range.
The Adaptable Primary features a sub-0.030" tactical reset, meaning you don't have to fully release the trigger before taking the next shot. This allows for fast, deliberate follow-up fire with minimal delay between shots.
Yes, the Adaptable Primary is designed as a drop-in trigger for the AR-15 platform in right-handed configuration. Standard AR-15 receiver compatibility applies.



SKU: 115756401 • Width: 5in • Height: 1.7in • Depth: 6in • Weight: 0.38oz





Availability: In Stock
The TriggerTech Adaptable Primary Two-Stage Curved Trigger for AR-15 is a drop-in trigger engineered for shooters who demand precision without compromise across every role—whether you're zeroing at the bench, hunting, or running drills on the range. Built around Frictionless Release Technology, this right-handed trigger delivers a clean, consistent break with negligible creep and minimal overtravel, giving you the control of a refined 1911-style action in your modern rifle.
What sets the Adaptable Primary apart is its adjustability without trade-offs. Using CLKR Technology, you can dial in pull weight from 2.5 to 5 lbs in 2-ounce increments with the trigger installed—no need to disassemble or swap components. Because pull-weight adjustment doesn't alter hammer force, you maintain dependable primer strikes across the entire range. Many shooters report the pull feeling approximately half a pound lighter than friction-based triggers of equivalent measured weight, thanks to the frictionless engagement design.
Durability is built in: hardened 440C stainless steel internals resist corrosion and wear, while the Frictionless Release design eliminates reliance on coatings, polish, or lubrication at critical surfaces. That means your trigger stays consistent shot after shot, year after year, even in harsh field conditions. Sub-0.030" tactical reset keeps you in the fight without unnecessary delay between shots.
Whether you're a precision rifle competitor, a hunter fine-tuning trigger feel for your setup, or a carbine enthusiast chasing reliability, the Adaptable Primary gives you one trigger that actually adapts to your needs—not the other way around.
| Product Type | Drop-in AR-15 Trigger |
| Manufacturer | TriggerTech |
| Orientation | Right Handed |
| Trigger Style | Two-Stage Curved |
| Pull Weight Range | 2.5–5 lbs (adjustable in 2 oz increments) |
| Reset | Sub 0.030" |
| Internal Material | Hardened 440C Stainless Steel |
| Key Technology | Frictionless Release Technology, CLKR Technology |
Yes. The Adaptable Primary uses CLKR Technology to allow pull-weight adjustment from 2.5 to 5 lbs in 2-ounce increments via a set screw, and the adjustment is made with the trigger installed in your rifle. No disassembly or trigger swap is necessary.
No. The design ensures that pull-weight adjustment does not alter hammer force, so you maintain consistent and dependable primer strikes at every setting across the 2.5–5 lb range.
The Adaptable Primary features a sub-0.030" tactical reset, meaning you don't have to fully release the trigger before taking the next shot. This allows for fast, deliberate follow-up fire with minimal delay between shots.
Yes, the Adaptable Primary is designed as a drop-in trigger for the AR-15 platform in right-handed configuration. Standard AR-15 receiver compatibility applies.
SKU: 115756401 • Width: 5in • Height: 1.7in • Depth: 6in • Weight: 0.38oz


