ACR Stock Adapter for Swiss Arms/SIG SG550 Series Rifles
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These stock adapters allow ACR folding adjustable stocks to be installed on Swiss Arms/SIG SG550 series rifles. The adapters are 3D printed out of a high strength carbon fibre reinforced nylon material that closely matches the mechanical properties, appearance, and texture of the stock.

A significant ergonomic improvement over the standard folding stock, the ACR stock provides a better cheek weld when using optics as well as a 7-position adjustable length of pull. The firearm may still be fired while the stock is folded.

They can be purchased either as the adapter alone, or pre-installed on an ACR folding stock (all original hardware will be included).

A 3/16" punch is required for installation.

 

  • Manufacturer: GSdesigns
  • Condition: New

ACR Stock Adapter for Swiss Arms/SIG SG550 Series Rifles

Price: $329.99
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