All built on LH,Rem bdl Actions all use Brux ss/bbls. One 300 Dakota ,one6.5 creedmore,one 708 rem, all bbls are 28 inch ss same style stocks used are target style forget name ,708 is a short action ,6.5 is a long action ,300/D long mag/action 1/10 twist ,6.5 is 1/8.5 twist ,708 is 1/9 or 1/8 can't recall now .bbls contures are 300 /Remington varmit glass beaded sanded not flutted, 708 flutted straight rem/varmit ,6.5straight flutted medium Palma . I'm going off memory on the stats could be wrong maybe. All rifles very low round count ,Built by Kevin Weaver of Weavers Rifles in Peyton, CO. Please pm with any questions ,trying to help a good Friend thks jp.