11 Inch Handguards – Free Float, M-LOK & Rail Systems
An 11 inch AR-15 handguard is the sweet spot for shooters who want the right mix of rail space, weight savings, and gas system compatibility. Perfect for mid-length builds, these rails give you enough room for optics, grips, and lights without adding unnecessary bulk. At Mounts Plus, we stock a wide selection of free float, drop-in, M-LOK, KeyMod, Picatinny, and carbon fiber handguards from leading manufacturers.
Why Choose an 11 Inch Handguard?
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Mid-length gas system fit: Designed for 9–11” AR-15 platforms, ensuring proper coverage and performance.
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Better handling: Lightweight builds reduce front-end weight, improving speed and balance.
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Accessory-ready: M-LOK, KeyMod, and quad rails allow full customization for optics, lights, and grips.
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Durable construction: Available in aircraft-grade aluminum and carbon fiber for maximum strength.
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Trusted brands: Samson Manufacturing, Midwest Industries, Brigand Arms, Daniel Defense, and more.
Shop Our 11 Inch AR-15 Handguards
🔹 Free Float 11 Inch Handguards
Free float rails attach directly to the barrel nut, improving accuracy by eliminating pressure on the barrel. These are the go-to choice for competitive shooters and precision builds.
🔹 11 Inch M-LOK Handguards
M-LOK rails are slim, lightweight, and modular, allowing you to mount accessories exactly where you need them. Perfect for modern AR builds.
🔹 11 Inch KeyMod Handguards
Still popular among AR-15 owners, KeyMod systems are durable, functional, and widely compatible with accessory mounts.
🔹 Lightweight & Carbon Fiber Handguards
If shaving ounces is your priority, carbon fiber options like Brigand Arms deliver maximum strength with minimal weight — ideal for competition or tactical setups.
🔹 Quad Rail & Picatinny 11 Inch Handguards
Battle-tested and rugged, quad rails give you four full rails for rock-solid accessory placement.
Top Brands We Carry for 11 Inch Rails
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Samson Manufacturing – Known for high-quality, American-made handguards with M-LOK and KeyMod systems.
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Midwest Industries – Precision machining and reliable performance for serious shooters.
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Daniel Defense – Military-proven rail systems trusted worldwide.
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Brigand Arms – Unique carbon fiber skeletonized designs that cut every possible ounce.
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Coda Evolution – Innovative lightweight rails built for speed and performance.
Upgrade Your AR-15 with an 11 Inch Handguard
An 11 inch AR-15 rail system gives you balance, performance, and flexibility whether you’re building a tactical rifle, a suppressor-ready setup, or a competition gun. At Mounts Plus, you’ll find the best selection of free float, M-LOK, KeyMod, and carbon fiber 11 inch handguards from trusted brands — all designed to take your build to the next level.
✅ Frequently Asked Questions (FAQ)
Q: Will an 11 inch AR-15 handguard fit a mid-length gas system?
A: Yes. An 11” rail is designed to fit mid-length AR-15 gas systems and provides optimal coverage without interfering with the gas block.
Q: What’s the difference between an 11 inch free float and drop-in handguard?
A: Free float rails don’t touch the barrel, which improves accuracy, while drop-in handguards are easier to install and more budget-friendly.
Q: Can I use an 11 inch handguard with a suppressor?
A: Many 11” handguards work well with suppressors, leaving enough clearance for mounting while still offering accessory space.
Q: Which brands make the best 11 inch AR-15 handguards?
A: Popular brands include Samson, Midwest Industries, Daniel Defense, Brigand Arms, and Coda Evolution — all known for reliability and innovation.
Q: Can I mount accessories on an 11 inch M-LOK AR-15 rail?
A: Absolutely. M-LOK systems allow you to attach optics, lights, and grips exactly where you want them with a clean, streamlined profile.
🔗 Order Your 11 Inch AR-15 Handguard from Mounts Plus
From lightweight carbon fiber handguards to rugged quad rail systems, Mounts Plus carries the best 11 inch AR-15 rails online. Shop our selection today and upgrade your rifle with a rail that delivers precision, durability, and customization.