CAR-15 Butt Stock - Aluminum Assembly / XM177/ Commando/ AR-15 SP1 Sporter

$169.00 - $189.00
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This is a reproduction of the Aluminum sliding Butt Stock for the XM177, 1970's model Commandos and AR-15 SP1 Sporter.

Buy just the Butt Stock for use on your Buffer Tube - or the full Assembly with all parts included.

Butt Stock is available in two versions:

- Anodized, Grey in color. Can be used as is.. or you can Coat it yourself with the product of your choice.

- Coated, Black.

 

Receiver Extension (Buffer Tubes) are available in two versions:

- 2-Position (Mil Spec)

 -6 Position (Mil Spec)

 

History:

- The first few collapsing Butt Stock examples were handmade prototypes and somewhat complicated in design (coming in 2019..)

- This was eventually replaced in 1966 with a much simpler sliding stock design made of aluminum - this is the product you are looking at now.

- Eventually the above Aluminum stock was replaced by a same shaped version in much lighter polymer (Here)

- This design was then used up until replacement by the M4 version, which introduced the stock design still used today.

 

*** NOTE: All versions of the Aluminum CAR stock are Back Ordered until early January. Your order date will determine your line in the Back Order list and your shipment date.