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Midwest Industries

Midwest Industries Combat Rail

Solid M-LOK rail at an excellent price point

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Quick Specs

Price
$210
Weight
11.4 oz
Brand
Midwest Industries
Category
handguard

Features

  • M-LOK
  • 6061-T6 aluminum
  • Quality barrel nut

Capability Boosts

Modularity+1

Recommended For

Duty/Patrol
Competition

Where to Buy

Compare current prices and availability from retailers we work with.

Optics Planet

Midwest Industries AR-15 Combat Rail M-Lok Handguard, 11.5 in, Black, MI-CRM11.5

$188.95
Verify stock
3d ago
View offer

Compatibility Tags

family: ar-patternhandguard: mlok

Overview

The Midwest Industries Combat Rail represents the company's dedication to delivering professional-grade quality at accessible pricing for budget-conscious builders who refuse to compromise on reliability. Constructed entirely in America from 6061-T6 aluminum with Type 3 hard coat anodizing, the Combat Rail features a patented 4140 heat-treated torque plate and free-float design that delivers the accuracy benefits and accessory mounting flexibility modern shooters demand. The 15-inch model weighs 11.4 ounces installed, offering excellent rigidity for its weight class.

The Combat Rail features seven sides of M-LOK compatible attachment points, providing ample mounting real estate for lights, lasers, grips, and other accessories without the weight penalty of quad rails. Two rear-mount anti-rotation QD sling swivel slots are integrated into the design, and the handguard includes a 5-slot polymer M-LOK rail section for immediate accessory mounting. The full-length Picatinny top rail accommodates optics and backup sights, while the fully deburred and dehorned edges prevent snags on gear and clothing. The installation requires no timing - the handguard slips over the torqued barrel nut with indexing tabs keeping it secure against the receiver.

Real-world users consistently praise the Combat Rail as an exceptional value proposition that punches well above its price point. The handguard delivers Midwest Industries' legendary quality and warranty support without the premium pricing of tier-one brands. The 1.3-inch inner diameter and 1.5-inch outer diameter create a slim profile that facilitates modern C-clamp grip techniques while accommodating low-profile gas blocks. Available in lengths from 10.5 to 15 inches, the Combat Rail has earned a loyal following among builders seeking reliable performance without breaking the budget.

Key Features

  • 100% made in America from 6061-T6 aluminum
  • Type 3 hard coat anodized black finish
  • Patented 4140 heat-treated torque plate
  • Seven sides of M-LOK compatible attachment points
  • Two rear-mount anti-rotation QD sling swivel slots
  • 15" model: 11.4 oz installed weight
  • Includes 5-slot polymer M-LOK rail and lifetime warranty

Pros

  • +Exceptional value proposition for the price
  • +Midwest Industries quality and lifetime warranty
  • +Seven sides of M-LOK provides mounting flexibility
  • +No timing required during installation
  • +Fully deburred edges prevent snagging
  • +Made in USA with quality materials

Cons

  • Heavier than premium lightweight options
  • Slim profile may limit suppressor clearance
  • Limited color options (primarily black)
  • Not as refined as premium-tier competitors
  • Barrel nut requires specific wrench

Detailed Specifications

Material
6061-T6 aluminum
finish
Type 3 hard coat anodized black
torquePlate
Patented 4140 heat-treated
Barrel Nut
4140 steel
M-LOK Positions
Seven sides
qdMounts
Two rear-mount anti-rotation slots
Top Rail
Full-length Picatinny
Inner Diameter
1.3 inches
outerDiameter
1.5 inches
weight
8.3 oz (10.5") / 10.8 oz (14") / 11.4 oz (15")
included
Barrel nut, wrench, 5-slot M-LOK rail, lifetime warranty
availableLengths
4.5", 6", 7", 8", 9.25", 9.5", 10.5", 11.5", 12.625", 13.375", 14", 15", 17"
compatibility
AR-15 platform
madeIn
USA
colors
Black, Magpul FDE
baselineSku
MI-CRM-15.0
merchantProductId
2434784

Compatible Platforms

+113 more

Pairs Well With

Top matches

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