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Questions & Answers
does this include the screws and magnetic install tool? what else would I need to buy to install this? Manufacturer Answer

The Gridlok Rail sights will be needed to complete this rail system.

by Strike Industries, Manufacturer, October 29, 2025
Barrel nut included? Expert Answer

No, this is the main body only.

by Kurt Colbourne, Gear Expert, June 11, 2021
Customer Reviews
Most Recent Reviews
Nice accent piece. by Rambo, Verified Owner, July 17, 2025
This went together easy. PROS: Easy to assemble. Good color, all parts matched which can be tricky with anodizing. CONS: Be careful installing the screws. You get one chance to get them aligned correctly or you will cross thread them. I didn...
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Most Recent Reviews
Great hand guard! Looks slick but,.. by Zen, Verified Owner, October 2, 2024
Recently I purchased this handguard for my 300BLK build. When assembling the other parts to this, you are given a magnetic tool to install the alan key retention caps that are installed from inside the handguard outwards. The magnet could have been s...
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Most Recent Reviews
John bishop by Jabishop99, Verified Owner, October 31, 2023
This is amazing for a grip with a cam-lever quick detaching feature. No tools required and this guy will allow my cans to drop down as far as I need with the interior diameter of 1.6”
Most Recent Reviews
Amazing and very easy to install. by SavageGrunt, Verified Owner, October 21, 2023
Repeat Customer of SI and have to say this product is amazing. I def recommend and it was easy to install myself.
Read All 4 Reviews

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Product Info for Strike Industries GridLok AR-15 Picatinny Handguard

The Strike Industries GridLok AR-15 Picatinny Handguard is an essential part of the complete GridLok handguard that will greatly improve all aspects of your weapon-wielding experience. Strike Industries carefully crafted these AR Handguards & Forends from rugged 6061 aluminum complete with a semi-matte finish for the smoothest grip possible. Thanks to the proprietary RailLok mounting system, the Strike Industries GridLok AR Rail can accommodate both Picatinny 1913 and M-LOK accessories so that you can equip lights, lasers and other attachments that will improve your aim, vision and overall shooting experience. Add the Strike Industries GridLok AR-15 Picatinny Handguard to your rifle to start building your complete handguard today.image

WARNING: California`s Proposition 65

Specifications for Strike Industries GridLok AR-15 Picatinny Handguard:

Manufacturer: Strike Industries
Color: Black
Finish: Anodized
Fabric/Material: 6061-T6 Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle
Gun Rail: Picatinny
Gas System Length: Pistol Length
Included Accessories: Standard
Inner Diameter: 1.6 in
Outer Diameter: 46.2 mm
Height: 63.65 mm
Quantity: 1

Features of Strike Industries GridLok Handguard Rail

  • Quick rail detach, removing the rail housing from the barrel nut/ The QD Locking Lever features a tightness adjustment
  • Barrel nut shroud and front rail (top & bottom) is modular and customizable/ New barrel nut material using 7250 Anodized aluminum vs. traditional steel.
  • Integrated font sight/ Front top rail can be removed to accommodate A2 sight setup
  • RailLok (TM) can accommodate picatinny 1913 and MLOK accessories/ Integrated QD mount/ alignment set screws to center the rail on to the firearm platform
  • Internal rail clearance is at 40.5mm it will accommodate the Opressor Blast Shield

Package Contents:

  • Strike Industries GridLok Handguard Rail
  • 1X Rail Body Main Housing
  • 1X Warning card

Strike Industries GridLok AR-15 Picatinny Handguard Orderable Models

List of Orderable Models

  • Strike Industries Gridlok 11in Handguard Rail, AR-15, Picatinny, Black, One Size, SI-GRIDLOK-HG-11-BK , MPN: SI-GRIDLOK-HG-11-BK , UPC: 708747548808 , Code: 3Q-HZ-STRIN9-SI-GRIDLOK-HG-11-BK
  • Strike Industries Gridlok 17in Handguard Rail, AR-15, Picatinny, Black, One Size, SI-GRIDLOK-HG-17-BK , MPN: SI-GRIDLOK-HG-17-BK , UPC: 708747548822 , Code: 3Q-HZ-STRIN9-SI-GRIDLOK-HG-17-BK
  • Strike Industries Gridlok 15in Handguard Rail, AR-15, Picatinny, Black, One Size, SI-GRIDLOK-HG-15-BK , MPN: SI-GRIDLOK-HG-15-BK , UPC: 708747548815 , Code: 3Q-HZ-STRIN9-SI-GRIDLOK-HG-15-BK
  • Strike Industries Gridlok 8.5in Handguard Rail, AR-15, Picatinny, Black, One Size, SI-GRIDLOK-HG-8.5-BK , MPN: SI-GRIDLOK-HG-8.5-BK , UPC: 708747548792 , Code: 3Q-HZ-STRIN9-SI-GRIDLOK-HG-8-5-BK
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