AK Rail Replacement Caps

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0.50 LBS
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JL Billet Force Alignment AK Rail Replacement Caps

Replacement caps to fit our AK force alignment rails. We also offer a modified version for those who want to fit our Force Alignment Rails to your KP-9. 


This patented design eliminates the need for barrel clamps or direct mounting optics to gas tubes. Installs easily, quickly and boasting excellent heat dissipation and repeatability. This rail will fit most stamped AK receivers as is.


All replacement cap order come with the necessary hardware:

The 2 caps attach to the lower handguard with 8-32 x 5/16" flat head screws. There are 3 screws per cap for a total of 6.
The rear cap uses one 8-32 x 3/8" half-dog set screw.
The front cap uses two 8-32 x 5/8" half-dog set screw.

1 Review

  • 5
    Great rail on kp9

    Posted by Travis Lindenberger on 18th Jan 2023

    Got this for my rail I order online and these fit perfect with the kp9 install with a perfect fit