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Geissele Automatics Super Modular Rail MK8 M-LOK Handguard 9.3in Black Free-Float 05-284B

SKU: FLX-GEI05-284B

Regular price $288.98
Sale price $288.98 Regular price $300.00
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Product Description

The Geissele Automatics Super Modular Rail (SMR) MK8 M-LOK is an ultra-modular free-float handguard built to deliver a strong, rigid platform with extensive accessory mounting flexibility. Designed around Magpul M-LOK technology, it provides mounting interfaces at the 3, 6, and 9 o’clock positions plus the upper 45-degree quadrants. Large venting in the lower 45-degree quadrants helps maximize heat dissipation while reducing overall weight. The MK8 uses Geissele’s proprietary 2.25-inch long barrel nut to increase surface contact at the receiver interface for improved straightness, accuracy potential, and repeatable zero after maintenance. Barrel nut is included; a Geissele barrel nut wrench is required for installation and is sold separately.

Product Highlights

  • Free-float MK8 rail designed for rigidity, modularity, and consistent alignment along the full length
  • Magpul M-LOK mounting at 3/6/9 o’clock and upper 45-degree quadrants for flexible accessory placement
  • Extensive venting in the lower 45-degree quadrants for enhanced heat dissipation and reduced weight
  • Includes Geissele proprietary 2.25-inch barrel nut to maximize receiver interface contact and stability
  • Black hardcoat-anodized aluminum construction for durability (barrel nut wrench sold separately)

Specs

  • Brand: Geissele Automatics
  • Product: Super Modular Rail (SMR) MK8 M-LOK Handguard
  • Color: Black
  • Length: 9.3 in
  • Height: 2.3 in
  • Inner Diameter: 1.35 in
  • Outer Diameter: 2.11 in
  • Weight (with hardware): 10.3 oz
  • Mount Type: M-LOK
  • Material: 6061-T6 aluminum
  • Finish: Type III hardcoat anodized
  • Country of Origin: USA
  • Included: Barrel nut (barrel nut wrench required for installation; sold separately)
  • Barrel Nut Length: 2.25 in
  • MPN: 05-284B
  • UPC: 854014005779

Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.

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