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Davidson Defense AR-15 4 Inch M-LOK Free Float Handguard

Compact 4" M-LOK free-float handguard with aluminum construction, black anodized finish, Picatinny top rail, slim profile, and barrel nut.

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$32.99
Vendor
Davidson Defense
Type
AR-15 Handguard
SKU
ML-4-44821
UPC
4157365353
Weight
7.5 oz
Availability
Only 2 left

Specifications

Material
Aluminum
Platform Compatibility
Mil-Spec AR
Mounting Interface
M-LOK, Picatinny / 1913
Length
4 inches
Specifications
Material
Aluminum
Platform Compatibility
Mil-Spec AR
Mounting Interface
M-LOK, Picatinny / 1913
Length
4 inches

Quantity
1
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Serving Detroit, Eastpointe, Warren, Macomb County, Oakland County, and Metro Detroit.

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Description


The Davidson Defense AR-15 4-inch M-LOK Free Float Handguard is purpose-built for ultra-compact AR builds where weight savings, control, and modularity matter most. Designed for the AR-15 platform, this slim-line handguard delivers a rigid free-float design in a short 4″ length, making it ideal for pistols, PDW-style builds, and minimalist configurations.

Constructed from lightweight yet durable aluminum and finished in a corrosion-resistant black anodizing, this handguard provides excellent heat dissipation while keeping overall weight to a minimum. The full-length top Picatinny rail allows for secure mounting of optics, backup sights, or accessories, while the M-LOK slots offer flexible attachment points for lights, hand stops, or other low-profile accessories.

Its free-float design minimizes contact with the barrel, helping reduce barrel harmonics and promote consistent accuracy. The slim-line profile ensures comfortable handling without unnecessary bulk, making this handguard a strong choice for builders who value compact efficiency without sacrificing mounting capability.

✅ Key Features & Benefits

  • Ultra-compact 4″ length for AR pistols and PDW builds

  • Free-float design helps reduce barrel harmonics

  • Full top Picatinny rail for optics and accessories

  • M-LOK compatible slots for modular attachment

  • Slim-line profile for improved handling

  • Lightweight aluminum construction

  • Durable black anodized finish

  • Includes proprietary barrel nut

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