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SA Switchcraft Armory

MFG MCMR Modular Rail AR-15 Handguard – M-LOK – 9″

$233.15
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About this product

```html MFG MCMR Modular Rail AR-15 Handguard – M-LOK – 9" A Lightweight, Durable Upgrade for Your AR-15 Build The MFG MCMR Modular Rail handguard delivers a no-nonsense solution for shooters who demand rigidity, weight savings, and modularity. Machined from high-grade aluminum, this 9" M-LOK handguard provides a stable platform for optics, lights, and grips without unnecessary bulk. Its slim profile improves handling, while the full-length top rail maintains zero for critical accessories. Built to withstand hard use, it’s ideal for competitive shooting, tactical applications, or range days. Key Specifications Material: 6061-T6 aluminum, Type III hardcoat anodized Length: 9 inches Weight: Lightweight design (exact weight varies by configuration) Attachment System: M-LOK slots at 3, 6, and 9 o’clock positions Compatibility: Fits most mil-spec AR-15 upper receivers Finish: Matte black, corrosion-resistant Feature Breakdown The MCMR’s one-piece construction eliminates flex, ensuring consistent accessory alignment even under rapid fire. Unlike cheaper alternatives, the rail’s internal machining reduces weight without sacrificing strength. The anodized finish resists scratches and wear from slings, gloves, or harsh environments. M-LOK compatibility allows direct attachment of modern accessories without bulky adapters. The slots are positioned to avoid interference with gas blocks or suppressors, maintaining a clean setup. Anti-rotation tabs and a secure barrel nut system prevent movement during extended use. A continuous top Picatinny rail ensures seamless optic mounting, while the low-profile design minimizes snag points. The handguard’s diameter accommodates most suppressor setups and aftermarket gas systems. Heat dissipation is improved over polymer options, reducing discomfort during high-volume shooting. Installation requires basic AR-15 tools, with clear indexing for proper alignment. The rail’s internal clearance fits standard low-profile gas blocks, though measur

Specs at a glance

MFG MCMR Modular Rail AR-15… SPECS AT A GLANCE 9 inches SIZE
Editorial diagram — measurements verified during testing.

What's in the box

  • MFG MCMR Modular Rail AR-15 Handguard – M-LOK – 9″
Sources & methodology. Editorial review and rating by Jaxom Draven based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$233.15