This folding stock is perfect for any Mini-14 with a serial number beginning with 181 and up. This stock is very lightweight and compact. When folded, 12" is removed from the overall length of the firearm. When in the folded position, this stock allows your firearm to be easily transported while hiking, backpacking or even for storage in smaller areas. Stock includes a 1" recoil pad and a sling swivels. All Choate stocks feature a lifetime guarantee. Does not include metal liners or hardware, must be used from the original stock.