If you have 1 of these, You can not make use of a forearm which was built to go in excess of an motion slide tube devoid of 1st acquiring the proper size tube and action slide tube nut. You might Speak to Havlin Sales at 636-937-6401 to obtain correct https://elliotqdnhs.ssnblog.com/26568139/details-fiction-and-stock-of-rifle