The Yankee Hill Machine Co MR7 M-Lok handguard for AR-15 gives you a lightweight rail platform without sacrificing modularity or durability. At just 10 ounces and 7.3 inches long, this carbine-length handguard is built for shooters who want to keep their rifle trim while maintaining full accessory flexibility. The MR7 slots into Yankee Hill's proven lineup of lightweight handguards and brings the versatility of M-Lok mounting to the table—you can attach optics, lights, grips, and other gear at every 45-degree position along the entire length of the rail, or concentrate your setup on top where you need it most.
If you're building a lightweight hunting rifle, setting up a duty carbine, or just upgrading an existing AR platform, this complete kit arrives with everything you need to mount it straight away: all fasteners and installation tools are included, plus instructions to guide you through the process. The handguard features a T-marked extended top rail, giving you a familiar sight plane and room for optic mounts and accessories in a configuration most shooters know how to work with.
YHM's reputation rests on no-nonsense parts that take a beating and keep running. The MR7 carries that ethos into a compact, uncluttered profile. Whether you're running a lightweight build on a budget or refining a precision carbine, this handguard delivers the mounting flexibility of M-Lok in a package that won't bloat your rifle's weight or complexity.
| Brand | Yankee Hill Machine Co |
| Model | MR7 M-Lok Handguard |
| Model Number | YHM-5330 |
| Length | 7.3 inches (carbine length) |
| Weight | 10 ounces |
| Mounting Platform | M-Lok |
| Finish | Black |
| Compatibility | AR-15 |
| What's Included | Complete installation kit with fasteners, tools, and instructions |
Yes. The MR7 is designed for AR-15 platforms and is 7.3 inches long, fitting carbine-length gas systems. Check that your AR-15 uses a free-floating barrel or is compatible with a carbine-length handguard; the kit includes everything needed for installation.
The MR7 ships as a complete kit with all necessary fasteners, mounting hardware, installation tools, and step-by-step instructions. You won't need to source anything else to get it mounted on your rifle.
Absolutely. The M-Lok mounting platform allows you to attach accessories at every 45-degree position along the full length of the handguard. The extended top rail is especially useful for optic mounts, lasers, lights, and other modular gear.
The MR7 weighs 10 ounces, making it one of Yankee Hill Machine's lightest handguard options. It's built for shooters prioritizing lightweight setups without giving up mounting flexibility.
Yankee Hill Machine
