The Larue Tactical MBT-2S-SB is a precision two-stage straight trigger designed for AR-platform rifles. CNC-machined from solid S7 tool steel, it delivers a consistent, glass-smooth pull and a positive reset suitable for precision shooting and competition use. The trigger breaks at a measured 4.5 lbs total with a defined first and second stage, and is intended to replace the stock trigger on mil-spec AR10 and AR15 lower receivers. Its durable construction and consistent performance make it an appropriate upgrade for shooters seeking repeatable, high-quality trigger operation.
Key Specifications
- The model is MBT-2S-SB.
- Constructed from S7 tool steel and CNC-machined for consistency.
- The trigger type is a two-stage straight design.
- The total break weight is 4.5 lbs (2.5 lb first stage, 2 lb second stage).
- Provides a smooth, positive reset for repeatable follow-up shots.
- Designed to fit AR10/AR15 lower receivers and replace mil-spec triggers.
- The finish is black.
Purpose-built for precision and reliability, the MBT-2S-SB combines careful machining and durable materials to deliver a refined two-stage pull and consistent performance. Whether assembling a match rifle or upgrading a trusted service platform, this trigger offers the control and repeatability that experienced shooters expect.
