The Daniel Defense M4A1 comes with a good factory mil-spec trigger. It's good enough for a out of the box rifle, but it can always get upgrades to improve shooting experiences.
Here are 5 best trigger for DDM4A1 upgrades. Some are single stage and two stage triggers.
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Geissele Super Dynamic SSA-E X
The Geissele Super Dynamic SSA-E X is a combat grade two stage trigger featuring crisp trigger pull and reset. The lightening bow trigger shoe provides just a slight curvature that some flat trigger shoe users would appreciate and benefit when shooting the M4A1.
- 1st Stage Weight - 2.0 - 2.5 lbs
- 2nd Stage Weight - 0.9 - 1.3 lbs
- Total trigger weight - 2.9 - 3.8 lbs
Its pull weights are carefully calibrated to provide a smooth, light first stage take-up, followed by a crisp, candy cane-like second stage break. This combination ensures an exceptional trigger pull every time you squeeze, guaranteeing the utmost control over your shots.
The SSA-E X takes the popular SSA-E trigger technology to the next level by adding an nanocoated wide body trigger and an nanocoated Hammer, this trigger is built to last and resist wear and corrosion like never before as it collects carbon residue inside the lower receiver.
The trigger is not a drop in set, so the user needs to carefully install the trigger and we highly recommend using Geissele's trigger pins for the best tolerance.
Timney Single Stage
The Timney single stage AR 15 competition trigger presents a compelling choice for the M4A1 carbine. It's crafted with an lightweight aluminum alloy housing unit, while its hammer, precision-cut from S7 tool steel using wire-EDM technology, guarantees a dependable service life.
This trigger AR 15 Competition Trigger stands out as an enhanced option due to its customizable features, sought after by many. One notable perk is the availability of various pull weights for this trigger.
The shooter has the freedom to select between 3 lbs., 4 lbs., or 4.5 lbs., tailoring the pull weight to your preference. Additionally, an exciting benefit is the ability to choose from different trigger shoe designs: curved, straight, or skeletonized.
These added advantages empower you to enhance your accuracy, as you can rely on the trigger's consistent performance. Whether you aim for improved precision during competitions or weekend target shooting, the Timney AR 15 Competition Trigger upgrade for the DDM4A1 should be on your wish list.
LaRue Tactical MBT 2S
The LaRue Tactical MBT-2S Trigger is a game-changer for the factory Daniel Defense M4A1 rifle. LaRue Tactical, a company renowned for its high-quality quick-detach scope mounts, brings the same precision and quality to the MBT-2S trigger for just under $100. The trigger parts are crafted from superior S7 tool steel, as opposed to the cast parts used by many competitors, this trigger is designed for durability and performance.
It comes pre-greased and ready to install, complete with clear, user-friendly instructions. The trigger shoe is wider than standard ones, providing a comfortable and easy-to-use interface that enhances your shooting experience. After installation, you'll notice an immediate improvement in your shooting accuracy.
The trigger breaks cleanly at an impressive 4 pounds 5 ounces, even when freshly installed. Ideal for a range of uses, from defensive work and patrol rifles to target use and hunting, the MBT-2S trigger is a versatile addition to your Daniel Defense M4A1.
Rise Armament ICONIC
The ICONIC trigger from RISE Armament has been met with considerable acclaim. Initially, two-stage triggers were met with skepticism due to their perceived complexity and lack of special features. However, the ICONIC trigger has managed to break this stereotype by offering a unique design with separate components for each stage, a feature not commonly found in other two-stage triggers.
This design allows for a light pull and a crisp break, providing an optimal shooting experience for the Daniel Defense M4A1 users who may want to shoot past 100 yards. The trigger also features two separate blades, which provide a distinct feel when the second stage commences. This feature aids in learning the trigger break without the need for extensive practice.
Safety is also a key feature of the ICONIC trigger, with a mechanism that prevents the hammer from hitting the firing pin if the rifle is dropped. Installation is straightforward, thanks to its drop-in design and the inclusion of anti-walk pins for secure assembly. The trigger's first stage requires a 1-pound force, while the second stage requires an additional 2 pounds of force. The ICONIC trigger has been praised for its clean, well-developed design, and is highly recommended for those interested in a two-stage trigger.
CMC Drop In Two Stage Trigger
One of the key advantages of the CMC trigger is its unique design, featuring a smooth first stage and a crisp second stage. This design facilitates a more controlled and consistent shooting experience, a crucial factor in precision shooting. The short and positive reset of the trigger further enhances its performance, allowing for quick follow-up shots, a feature that proves invaluable in various shooting scenarios.
The first stage has a pull weight of 2 pounds, and the second stage also has a pull weight of 2 pounds.
Another notable feature is the wider trigger bow, designed to accommodate individuals with larger hands. This thoughtful design element underscores the company's commitment to user comfort and usability.
The ease of installation is another significant value proposition of the CMC trigger. The product comes with its own pin system and is pre-greased, making the installation process straightforward even for beginners.
Despite its sophisticated design and high-quality materials, the CMC trigger is competitively priced at around $230. This cost-effective upgrade for the Daniel Defense M4A1 rifle to enhance a shooter's confidence and performance in the field.