Knights Armament M-LOK RAIL SECTION W/QD SOCKET 5-SLOT BLACK 31912

Manufacturer: Knights Armament
SKU: 1113239
Manufacturer part number: 31912
Availability: Out of stock
Old price: $56.99
$49.18

Knights Armament M-LOK Rail Section

5-Slot with QD Socket | Black | Part Number: 31912

Knights Armament M-LOK Rail Section with QD Socket 5-Slot Black 31912 – Premium Tactical Mounting Solution

The Knights Armament M-LOK Rail Section with QD Socket 5-Slot Black (Part Number 31912) is a premium, precision-engineered accessory mount designed for modern M-LOK handguards. Manufactured by Knights Armament Company, this 5-slot rail section provides a robust Picatinny mounting platform along with an integrated Quick Detach (QD) sling socket. The additional slot compared to shorter versions offers greater flexibility for mounting accessories while still maintaining a compact footprint. This makes it an excellent choice for shooters who need both accessory mounting capability and a reliable sling attachment point in one durable component.

Built to the exacting standards Knights Armament is known for, this rail section delivers exceptional strength, reliability, and functionality for tactical, competition, and professional applications.

Key Features of the Knights Armament M-LOK Rail Section with QD Socket

Integrated QD Sling Socket

Features a built-in Quick Detach socket that allows for fast and secure attachment of QD sling swivels without requiring additional hardware or adapters.

5-Slot Picatinny Rail

Provides five Picatinny slots, offering more mounting real estate than 3 or 4-slot versions while remaining compact and lightweight.

Premium Knights Armament Quality

Precision machined from high-strength aluminum with a durable black finish for long-term reliability in demanding environments.

Why Choose the Knights Armament M-LOK Rail Section with QD Socket 5-Slot 31912?

When searching for a high-quality M-LOK rail section with an integrated QD mount, the Knights Armament 5-Slot Rail Section 31912 stands out as a top-tier option for serious shooters and professionals. Many generic rail sections offer either accessory mounting or sling attachment, but few combine both functions as effectively as this Knights Armament product. The 5-slot design provides the perfect balance between mounting space and minimal added bulk, making it ideal for mid-length or longer handguards where users need room for multiple accessories. The integrated QD socket eliminates the need for separate sling mounts, saving valuable rail space and reducing overall system weight. Knights Armament is widely regarded as one of the premier manufacturers of high-end firearms components, and this rail section reflects their commitment to precision machining and durability. It is designed to mount securely on any M-LOK compatible handguard while providing a rock-solid Picatinny platform for optics, lights, lasers, grips, and other accessories. The black finish is both corrosion-resistant and non-reflective, making it suitable for tactical, law enforcement, military, and competition use. Whether you are building a professional-grade AR-15, SR-15, or other M-LOK equipped rifle, this 5-slot rail section with QD socket offers the versatility, strength, and thoughtful engineering that discerning users expect. Its combination of extra mounting slots and a reliable integrated sling mount makes it one of the most practical and efficient rail sections available for modern tactical firearms.

  • 5-slot Picatinny rail section for accessory mounting
  • Integrated QD sling socket for quick detach slings
  • Precision machined by Knights Armament Company
  • Durable black finish with excellent corrosion resistance
  • Secure M-LOK attachment system
  • Compact yet versatile 5-slot design
  • Compatible with most M-LOK handguards
  • Ideal for tactical, competition, and professional builds
  • Part Number: 31912

Technical Specifications – Knights Armament M-LOK Rail Section

SpecificationDetails
ManufacturerKnights Armament Company
ProductM-LOK Rail Section with QD Socket
Part Number31912
Rail Slots5 Slots
Mounting SystemM-LOK
QD SocketIntegrated Quick Detach Socket
FinishBlack
MaterialHigh-Strength Aluminum
ApplicationTactical, Competition, Professional Use

Shop the Knights Armament M-LOK Rail Section with QD Socket 5-Slot Black (31912) today.

The Knights Armament M-LOK Rail Section with QD Socket 5-Slot Black (Part Number 31912) is a premium accessory mount that combines a 5-slot Picatinny rail with an integrated Quick Detach sling socket. Designed for M-LOK handguards, this high-quality component from Knights Armament provides a secure mounting platform for accessories while offering fast and reliable sling attachment in a durable, compact package.

The End
Products specifications
ManufacturerKnights Armament
CategoryParts
SubCategoryStocks
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