Choate Machine & Tool’s MK5 Conventional Stock features our new spacer system which was originally designed for the police for use with the body armor; however, they work great for the hunter and recreational shooter as well. These stocks have our innovative spacer system and come with two spacers included which adjusts the length of pull from 13″ to 13 3/4″. You can lengthen your stock by simply adding new spacers and longer screws. Our stocks are made of the finest materials available and carry our lifetime warranty.
Some of the early 20ga Remington 870 shotguns were made on the 12ga frame so parts for the lightweight 20ga 870 will not fit. To determine if you gun is built on the 12ga frame remove your magazine cap and see if a 12ga shell will fit into your magazine tube. If the rim of the 12ga shell will not fit then your 870 is built on the lightweight frame, if it does fit your 870 is built on the 12ga frame. If your shotgun is built on the 12ga receiver then you will need parts for the 12ga 870.
Weight- 1 lb. 5oz