
Specifications
- Weight: 1.0 lb
- Country of origin: USA
Product Description
The pARa-1913 folding arm lets you run compatible M4-style adjustable stocks and braces on non-AR platforms that don't use an AR buffer tube. It is not a stock or a brace by itself. It's a folding mounting platform built to mil-spec buffer tube dimensions that accepts a compatible stock or brace of your choice, and it mounts to a rear 1913 Picatinny rail or compatible A3 Industries adapter using our steel Sure-Lok folding hinge.
Seven adjustment positions let you set the length of your installed stock or brace, and the hinge can be configured to fold to the left or right. A front M-LOK slot provides a mounting point for an optional QD sling socket.
The folding arm is available on its own or with a compatible stock or brace, which you can select on this page.
Features
- Mounting platform for compatible M4-style stocks and braces
- Eliminates the need for an AR buffer tube on non-AR platforms
- Mil-spec buffer tube dimensions
- Seven length adjustment positions
- Steel Sure-Lok 1913 folding hinge
- Configurable left- or right-side folding
- Mounts to a rear 1913 Picatinny rail or compatible A3 Industries adapter
- Front M-LOK slot for an optional QD sling socket
- Machined 6061 aluminum extension
- Low-gloss hardcoat finish
Legal compliance notice
The pARa-1913 folding arm is neither a stock nor a brace. It is a mounting platform that accepts either one, and the configuration you assemble determines how your firearm is classified under federal, state, and local law.
Under the National Firearms Act (NFA), attaching a stock to a pistol, or to any firearm with a barrel shorter than 16 inches, may create a short-barreled rifle (SBR), which must be registered with and approved by the ATF before it is assembled. Stabilizing braces are designed to be used as pistol arm braces and are not intended to be used as a stock or fired from the shoulder. Some states and localities also restrict folding stocks, braces, or both.
You are solely responsible for determining that your configuration is legal where you live and use it, and for completing any required registration before assembly. A3 Industries is not responsible for the unlawful configuration or use of its products.