Midwest Industries Suppressor Series M-LOK AR-15 Handguard - 7.25" - MI-SP7M

Enhance your suppressed AR-15 build with the Midwest Industries Suppressor Series M-LOK AR-15 Handguard in a compact 7.25-inch length. Engineered specifically for shooters who demand reliable suppressor compatibility without compromising accessory mounting options or overall rifle balance, this free-float handguard delivers a streamlined profile and robust construction that stands up to demanding use.

Key Features

• Suppressor-Ready Design: Features a generous 1.670-inch inner diameter to accommodate suppressors up to 1.55 inches in outer diameter, allowing you to tuck your can under the rail for improved heat management and a more compact overall package.
• Versatile Mounting: Seven sides of M-LOK slots provide extensive options for attaching lights, grips, bipods, and other accessories, while the full-length MIL-STD 1913 Picatinny top rail is T-marked for precise, repeatable optic and accessory placement.
• Secure Installation: One-piece free-float construction with anti-rotation tabs ensures stability during firing, and the included 4140 steel barrel nut enables tool-free, no-timing installation on compatible forged or MI billet uppers.
• Lightweight Durability: Machined from 6061-T6 aluminum with a black hardcoat anodized finish for corrosion resistance and long-term service in tactical environments.

Benefits for Suppressed Builds

This handguard addresses common pain points for suppressed AR-15 users by providing ample clearance for your suppressor while maintaining a low profile and ample rail estate. The design helps reduce weight at the front end compared to longer rails, improving handling and maneuverability for close-quarters or dynamic shooting scenarios. Integral QD sling sockets and the included 5-slot M-LOK polymer rail section further enhance customization without added bulk.

Specifications

• Length: 7.25 inches
• Weight: 9.0 ounces (with barrel nut installed)
• Inner Diameter: 1.670 inches
• Outer Diameter: 2.0 inches (1.95 inches over mounting flats)
• Material: 6061-T6 aluminum, hardcoat anodized
• Top Rail: MIL-STD 1913 Picatinny, T-marked
• Includes: 4140 steel barrel nut, installation wrench, and 5-slot M-LOK rail section
• Compatibility: Direct impingement AR-15 platforms (not for gas piston systems); forged uppers and Midwest Industries billet uppers
• Origin: 100% Made in the USA
• Warranty: Lifetime from Midwest Industries

Upgrade your AR-15 with a handguard built for precision, modularity, and suppressor integration. Experience the difference in build quality and performance that comes from thoughtful engineering tailored to modern tactical needs.