A formed metallic and/or non-metallic item attached by threaded or non-threaded fastener to the butt end of a stock, gun shoulder.
NSN 5905-00-115-8166
NSN 5999-01-393-3658
NSN 6685-00-079-0313
NSN 6105-01-347-8611
NSN 2925-00-574-8796
NSN 6320-00-886-9771
NSN 5835-00-550-7728
NSN 6685-00-466-0723
NSN 5935-01-135-6797
NSN 5999-01-310-3511
NSN 7035-01-200-4751
NSN 4140-01-466-6484