CMMG 11″ MK3 AR-10 / 308 M-Lok Handguard Rail – RML11
Original price was: $209.95.$184.95Current price is: $184.95.
Elevate your DPMS/SR-25-style rifle with the CMMG RML11 308 M-Lok Handguard! Crafted from durable 6061 T6 Aluminum, this 11″ free-floating handguard boasts a sleek design compatible with KeyMod accessories. With its easy installation and full-length top rail, mounting optics and accessories is a breeze. Compatible with DPMS Pattern LR 308 and CMMG MK3, this handguard offers endless customization options.
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CMMG MK3 11″ M-LOK Handguard for AR-10 .308
Looking for a top-quality, free-floating handguard for your DPMS/SR-25-style rifle? Check out the CMMG 11″ 308 M-lok – RML11!
Based on the new KeyMod system, this handguard allows you to direct-mount rails and accessories to its rugged body. installation is easy and requires no specialized tools. Plus, the handguard comes with a full-length top rail, making it a breeze to mount optics and other accessories.
The CMMG 11″ MK3 AR-10 / 308 M-Lok Handguard Rail is compatible with all commercial KeyMod products, so you can customize it to your specific needs. Get it today and take your rifle to the next level!
CMMG 11″ 308 M-Lok – RML11 Features:
- Hard coat Anodized
- 6061 T6 Aluminum Construction
- Steel Barrel Nut Included
- MLOK mounting system
- Inside diameter is 1.5″
- Length is 11″
- Fits DPMS Pattern LR 308 and CMMG MK3
- Made in the USA
- SKU: 38DA27A
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
CMMG builds their free-float M-LOK handguards to work with standard mil-spec AR-15 and AR-10 upper receivers. The barrel nut and mounting hardware ship with the handguard for a complete installation. In addition, the free-float design ensures no contact between the handguard and the barrel, which improves accuracy potential and helps manage heat during sustained fire. Furthermore, the M-LOK slots run along the sides and bottom of the handguard, giving you full compatibility with M-LOK lights, lasers, grips, and accessories. Also, the lightweight aluminum construction keeps your build weight down without sacrificing rigidity. When you need a free-float handguard that installs on a standard upper and gives you full M-LOK accessory compatibility, this CMMG handguard is a solid choice.
An 11 inch handguard on an AR-10 platform gives you a practical amount of rail coverage for accessories like bipods, lights, and hand stops on a mid-length or rifle-length .308 build. The free-float design keeps the handguard from contacting the barrel, which is especially important on a precision-oriented AR-10 where consistent barrel harmonics matter. When you want a solid free-float handguard option for an AR-10 build that balances rail length with overall weight, the CMMG MK3 RML11 delivers dependable performance.
| Weight | 2 lbs |
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- What platform does this handguard fit? This is an MK3 pattern handguard designed for AR-10 and .308 Winchester pattern upper receivers.
- What barrel length pairs well with an 11 inch AR-10 handguard? An 11 inch handguard pairs well with 18 inch and 20 inch AR-10 barrels, providing ample rail space for bipods, lights, and grips on a precision or long-range build.
- Does it clear a low profile gas block? Yes. It is designed to clear most standard low profile gas blocks on AR-10 pattern barrels.
- What is included? The handguard ships with a barrel nut and mounting hardware for installation on a standard MK3 pattern AR-10 upper receiver.
- What material is the handguard made from? Lightweight aluminum for a rigid, durable handguard that keeps overall build weight down.






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