CASTLE Magazine Stock adapter

The CASTLE magazine stock adapter plate gives you the ability to attach a magazine in two orientations to the stock or brace of your preferred PDW / truck / competition firearm.

Adds a QD sling swivel to your stock, along with MLOK slots (MLOK on certain models).

Includes adapter, hardware, and your choice of:
(1) BLACKHAWK magazine pouch for pistol calibers
OR
(1) CASTLE STANAG / AR pattern magazine pouch

Currently offering fitment for the following models:

Shockwave: Blade Stabilizer 1.0
Shockwave: Blade Stabilizer 2.0
Magpul: MOE, CTR, STR, SL
Mission First Tactical: Battlelink MFT Minimalist

If you have a stock that is not on the list, please let us know if you would be interested in a plate for your model stock. If we have enough interest adding additional models is possible.