FN M249S Binary Trigger for Sale – High-Performance Upgrade for Belt-Fed Brilliance

Upgrade your FN M249S with the power, speed, and innovation of a binary trigger system — an advanced drop-in solution designed to deliver lightning-fast performance, exceptional reliability, and total shooting satisfaction. If you own the semi-automatic version of the iconic belt-fed FN M249 SAW, this binary trigger transforms your firearm into a rapid-fire machine while remaining fully compliant with federal regulations.

Engineered for enthusiasts, collectors, tactical shooters, and range professionals, the FN M249S Binary Trigger allows you to fire one round on the pull and another on the release of the trigger — effectively doubling your rate of fire without sacrificing safety or precision. Whether you’re pushing boundaries at the range or just enjoying the ultimate AR platform experience, this is the upgrade you’ve been waiting for.

---

🔥 What is a Binary Trigger?

A binary trigger offers three distinct modes of operation:

• Safe – No fire
• Semi-Auto – One shot per trigger pull
• Binary Mode – One shot on pull, one shot on release

When used in binary mode, this advanced system enables incredibly fast double taps, fluid shot transitions, and consistent rhythm — all while keeping the firearm classified as semi-automatic under current ATF guidelines.

 

---

✅ Key Features of the FN M249S Binary Trigger:

⚙️ Full Binary Functionality

• Fires once when the trigger is pulled
• Fires again when the trigger is released
• Reduces split times and maximizes engagement speed

🧱 Rugged & Precision-Machined Construction

• Built from mil-spec hardened steel and aerospace-grade components
• Engineered for the high-stress environment of belt-fed platforms
• Heat-treated to withstand sustained fire and extreme use

🔧 Drop-In Compatibility with FN M249S

• Designed exclusively for the FN M249S semi-automatic model
• Simple installation — no permanent modification required
• Includes all necessary hardware for a clean and secure fit

🎯 Optimized Performance

• Smoother trigger pull with crisp mechanical reset
• Enhanced control and accuracy even under rapid fire
• Maintains perfect timing in belt-fed shooting sessions

---

📦 What’s Included:

• 1x FN M249S Binary Trigger Assembly
• 1x Binary Selector Safety Mechanism
• 1x Installation Instructions
• Manufacturer Warranty (from authorized distributors)

 

---

🔥 Why Choose the FN M249S Binary Trigger?

• ✅ Unmatched speed and performance for M249S owners
• ✅ Enhanced shooting experience without legal risk
• ✅ Durable, reliable, and trusted for high-volume shooting
• ✅ Easy to install, smooth to operate, and built to last
• ✅ Designed to match the strength and heritage of the M249 platform

---

Take your FN M249S to the next level with a binary trigger upgrade that honors the firearm’s legendary design while pushing the limits of modern innovation. Whether you’re on the range, competing, or collecting — this is the trigger that transforms every round into a statement of power, control, and unmatched speed.

Order now and experience belt-fed brilliance like never before.