New B5 bottom metal with Magpul 5 round detachable magazine, pillars and screws for Remington 700 LA. Some fitting may be required. Magazine for 300 WM. I have a couple of these 30.06, 300WM, and they work perfect. Will work with any Remington 700 type Long Action just get appropriate caliber magazine AICS type. Meet up in North Cumming