CAA CZ VZ58, 6 Position Buffer Tube Stock Conversion. Aluminum Made, CAA17-2051
- Six Precision-Machined Notches On the Underside Provide Plenty of Options for Setting Length-Of-Pull.
- Perfect for a Custom Build, Installing a MIL-SPEC or Commercial Stock on a Civilian Carbine, or Updating a Fixed-Stock Rifle With an Adjustable M4 Stock.
- Machined From a Lightweight Aluminum Extrusion Then Hard Coat Anodized, and Dry Film Lube-Coated Inside for Smooth Movement of the Buffer and Buffer Spring.
- Requires Carbine Recoil Spring and Buffer, Lock Ring, And Receiver Plate, All Available Separately.