LaRue Tactical MBT-2S Trigger Review

First Impressions of LaRue Tactical MBT-2S Trigger

In the crowded world of AR-15 triggers, finding one that offers both exceptional performance and value can feel like searching for a unicorn. Enter the LaRue Tactical MBT-2S Trigger, a two-stage trigger that promises match-grade performance without breaking the bank. LaRue Tactical, known for their robust and reliable products, aims to deliver a trigger that can satisfy both competition shooters and those looking for a serious upgrade over mil-spec. After years of tinkering with various AR platforms, I was eager to see if the MBT-2S lived up to the hype.

My journey to the MBT-2S was born out of frustration. I was tired of the gritty, inconsistent pull of standard mil-spec triggers in my AR builds, hindering my ability to achieve consistent accuracy. I needed a trigger that would provide a crisp, predictable break, allowing for more precise shooting whether at the range or during tactical drills.

The LaRue Tactical MBT-2S Trigger arrived in a simple, no-frills package, a testament to LaRue‘s focus on functionality over flashy marketing. Upon unboxing, the trigger assembly felt substantial and well-made, instilling confidence in its durability. The S7 tool steel components hinted at a long service life. Compared to other budget-friendly triggers I’ve tried, the MBT-2S immediately stood out due to its robust construction and clean machining. I’d previously considered triggers from Geissele and Timney, but the MBT-2S‘s price point, coupled with LaRue‘s reputation, made it an irresistible choice.

I was cautiously optimistic upon initial inspection. While the trigger appeared well-made, the true test would be its performance under real-world conditions. If it could deliver on its promise of a smooth, crisp break and reliable operation, it would be a worthy addition to my AR.

Real-World Testing: Putting LaRue Tactical MBT-2S Trigger to the Test

First Use Experience

My initial testing of the LaRue Tactical MBT-2S Trigger took place at my local outdoor shooting range. I installed it in my primary AR-15, a 16-inch mid-length gas system rifle that I use for both recreational shooting and training. The weather was mild and sunny, providing ideal conditions for a range day.

The difference was immediately noticeable compared to the mil-spec trigger I had previously installed. The first stage take-up was smooth and light, leading to a distinct wall before the crisp second-stage break. The trigger felt incredibly precise, allowing me to maintain better control over my shots. No initial issues were noted; just smooth operation from the start.

Extended Use & Reliability

After several months of consistent use, the LaRue Tactical MBT-2S Trigger has proven to be exceptionally reliable. I’ve put several thousand rounds through my AR with the MBT-2S installed, and it continues to perform flawlessly. There are no signs of significant wear and tear, a testament to the quality of the S7 tool steel construction.

Maintenance is incredibly simple, consisting of occasional cleaning with a brush and lubricating the pivot points. Compared to some other aftermarket triggers I’ve used, the MBT-2S requires minimal upkeep. The MBT-2S significantly outperforms the standard mil-spec triggers I’ve used in the past, and it rivals the performance of triggers costing significantly more. This trigger gives a competitive edge.

Breaking Down the Features of LaRue Tactical MBT-2S Trigger

Specifications

The LaRue Tactical MBT-2S Trigger is a two-stage trigger designed to replace the stock trigger in any mil-spec AR10/AR15 lower receiver. It is precision-machined from S7 Tool Steel, ensuring exceptional durability and longevity. The trigger pull weight is factory-set at 4.5 lbs (2.5 lb first stage, 2 lb second stage), but an additional “heavy” trigger spring is included to increase the pull weight to 6 lbs.

The trigger shape is curved, offering a comfortable and familiar feel for most shooters. It is considered ambidextrous due to its design and compatibility with standard AR-15/AR-10 platforms. Being Mil-Spec ensures compatibility with a wide range of AR-platform rifles. These specifications are critical because they directly impact the trigger’s reliability, accuracy, and overall user experience.

Performance & Functionality

The LaRue Tactical MBT-2S Trigger excels in its primary function: providing a consistent and predictable trigger pull. The two-stage design allows for precise trigger control, minimizing the risk of unintentional discharges and improving accuracy. The crisp break and positive reset contribute to a smooth and repeatable shooting experience.

The trigger’s strengths lie in its reliability, smooth operation, and consistent performance. The only potential weakness is the subjective preference for a heavier or lighter trigger pull, which is addressed by the included heavy spring. It definitely meets and exceeds expectations.

Design & Ergonomics

The LaRue Tactical MBT-2S Trigger is designed with simplicity and functionality in mind. The S7 tool steel construction provides exceptional durability, while the curved trigger shoe offers a comfortable and familiar feel. The trigger is lightweight and well-balanced, contributing to the overall ergonomics of the rifle.

The MBT-2S is user-friendly and requires no special tools or gunsmithing skills for installation. The learning curve is minimal, even for those new to aftermarket triggers. Overall, it’s a great ergonomic design.

Durability & Maintenance

Thanks to its robust construction from S7 tool steel, the LaRue Tactical MBT-2S Trigger is built to last. With proper maintenance, it should provide years of reliable service. Maintenance is simple, requiring only occasional cleaning and lubrication.

Disassembly for deep cleaning is straightforward, but generally not necessary with regular use. The high-quality materials and construction contribute to the trigger’s long-term durability and minimal maintenance requirements.

Accessories and Customization Options

The LaRue Tactical MBT-2S Trigger comes with an additional “heavy” trigger spring. This spring allows users to customize the trigger pull weight to their preference. The trigger is compatible with standard AR-15/AR-10 lower receivers.

While there are no other specific accessories designed solely for the MBT-2S, its compatibility with mil-spec platforms means it works well with a wide range of aftermarket grips, stocks, and other accessories. Customization is simple with the heavy spring.

Pros and Cons of LaRue Tactical MBT-2S Trigger