5KU E&L AK RIS / 1913 Rail Folding Stock Adapter - Black View larger
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5KU E&L AK RIS / 1913 Rail Folding Stock Adapter - Black

Folding Receiver End Plate with RIS / M1913 Stock Adapter by 5KU in black.

Designed for E&L airsoft AK rifles (folding stock versions).

Allows installation of stocks with RIS / M1913 interface (MCX, MPX, STRIBOG style).

Can also be used without a stock for a compact AK pistol setup.

Easy installation.

Made from CNC-machined aluminum.

Another product variants

  • Black
    On stock

13,95 € tax incl.

Availability: In Stock at store

5 Items  

5KU44

: 5KU

Accessories

  • 295,48 € In Stock
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    : E&L

    EL0057

    AEG Rifle AKS-74N (ELS-74N) from the Essential series by E&L in a version made of oxidized steel with a real wood handguard. Gen2 upgraded version with MOSFET for 11.1V Li-Pol batteries. Airsoft AK made in a real firearm factory . Velocity of 120 m/s. Reinforced QSC V3 gearbox. Metal hop-up chamber and precision barrel. Best for MilSim, reenactment...

    295,48 €
    In Stock
    Add to cart
  • 392,71 € In Stock
    Free shipping

    : E&L

    EL0057-ASTER

    AEG Rifle AKS-74N (ELS-74N) from the Essential series by E&L in a version made of oxidized steel with a real wood handguard. Airsoft AK made in a real firearm factory – the most durable on the market. Velocity of 120 m/s. Reinforced QSC V3 gearbox with GATE ASTER SE V3 ETU unit. Metal hop-up chamber and 6.04 mm precision inner barrel. Best for...

    392,71 €
    Out of stock
    Ask without obligation
    Pre-order with unknown delivery date.
  • 71,44 € In Stock

    : 5KU

    5KU32

    5KU SS-8 Folding Stock with RIS (1913) Mount in black. SS-8 features a straight, reinforced design with a wide fixed buttplate. For RIS stock mounts (1913 / M1913), compatible with MCX / MPX, DA STRIBOG SP10 A3 and RIS adapters for M4, MP5, and AK platforms. Lightweight skeleton-style design made from aluminum. QD sling mount holes. Folds to both...

    71,44 €
    In Stock
    Add to cart
  • 71,44 € In Stock

    : 5KU

    5KU34

    5KU AB-8 Folding Stock with RIS (1913) Mount in black. AB-8 features a straight skeleton design made of aluminum with a removable buttplate. For RIS stock ends (1913 / M1913), compatible with MCX / MPX, DA STRIBOG SP10 A3 and RIS adapters for M4, MP5, and AK platforms. Lightweight aluminum skeleton design. QD sling swivel sockets. Folds to both...

    71,44 €
    In Stock
    Add to cart
  • 71,44 € In Stock

    : 5KU

    5KU35

    5KU AB-8R Folding Stock with RIS (1913) Mount in black. AB-8R features an elevated cheek rest and a removable buttplate. For RIS stock mounts (1913 / M1913), compatible with MCX / MPX, DA STRIBOG SP10 A3 and RIS adapters for M4, MP5, and AK platforms. Lightweight skeleton design made from aluminum. QD sling mount holes. Folds to both sides....

    71,44 €
    In Stock
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  • 126,39 € In Stock

    : CTM TAC

    CTM0083-66

    Airsoft RIS TwinFold Stock from CTM TAC in black. Fixed version with a length of 6.6" (167.6 mm). Compatible with RIS rail (M1913). Folds to both sides. Integrated QD mounting point with anti-rotation lock. Made from 6061 / 7075 aviation aluminum with stainless-steel locks for maximum durability.

    126,39 €
    In Stock
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5KU Folding Receiver End Plate for E&L AK with RIS / M1913 Adapter

Looking for a simple solution to equip your E&L AK rifle with a stock that mounts via a RIS / 1913 rail? Want to easily switch to a compact setup by removing the stock? The 5KU folding receiver end plate with RIS adapter is exactly what you need. This CNC-machined aluminum adapter is specifically designed for E&L AK rifles with folding stocks and allows the installation of stocks with a RIS / M1913 mounting interface. You can also use it without a stock for better maneuverability and a minimalist look. It’s ideal for modernizing your AK platform with MCX / MPX or STRIBOG-style stocks or building a compact backup AK pistol. The adapter’s durable aluminum construction ensures strength, precision, and low weight for long-term reliability.

The stock shown is for illustration purposes only (sold separately).

Key Features

  • RIS / 1913 Compatibility:
    Allows installation of stocks and accessories using RIS / 1913 mounts for flexible configurations.

  • Dual-Use Design:
    Can be used with or without a stock (pistol configuration) for better handling.

  • CNC Aluminum Build:
    Lightweight yet durable with precise machining to minimize play.

  • Easy Installation:
    Direct mount for E&L AK folding-stock receivers – no major modifications needed.

  • Lightweight Construction:
    Compact and ergonomic design that won’t affect weapon balance.

Technical Specifications

  • Material: CNC-machined aluminum
  • Weight: 50 g
  • Color: Black
  • Compatibility: E&L AK rifles with folding stock
  • Mounting Interface: RIS / 1913 (M1913) stock adapter

Package Includes

  • E&L AK folding receiver end plate with RIS adapter
ColorBlack
Body/receiver materialMetal