Midwest Industries One Piece Combat Rail Free Float Handguard 4.5" M-LOK

Options

$119.12
MSRP: $146.95
You save $27.83
Or

Trusted By Over 250,000+ Happy Customers Serving outdoor enthusiasts nationwide

Info

SKU:MWMICRM45 ,UPC:

SKU: MWMICRM45

UPC: 812102032359

MPN: MI-CRM4.5

Info

SKU:
MWMICRM45
UPC:
812102032359
MPN:
MI-CRM4.5

Description

The Midwest Industries One Piece Combat Rail Free Float Handguard 4.5" M-LOK is a precision-engineered rail system designed for operators who demand lightweight performance without sacrificing modularity. Built for modern AR platforms, this handguard eliminates traditional two-piece designs in favor of a single, rigid construction that reduces weight while maintaining structural integrity under field conditions.

Free float technology isolates the handguard from barrel vibration, a critical factor for accuracy at distance and rapid fire strings. The M-LOK slot pattern allows tool-free mounting of tactical accessories—lights, vertical grips, and sighting systems—without the bulk of traditional Picatinny rail. The one-piece aluminum construction ensures zero flex and consistent zero retention across thousands of rounds.

Law enforcement and military end users benefit from this handguard's proven durability in high-round-count environments, where reliability under stress is non-negotiable. Installation requires standard AR upper receiver assembly, making it a versatile choice for various builds.

SpecificationDetail
MPN / Part Number
MI-CRM4.5
UPC
812102032359
SKU
MWMICRM45
Dimensions
5.75 x 3.25 x 5.75 in
Weight
0.86 lbs
Length
4.5 inches
Mounting System
M-LOK Slot Pattern
Handguard Type
Free Float One Piece
Compatible Platform
AR-15 / AR Platform
Material
Aluminum

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.